52917060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 176964480

約数和(自身を除く): 124047420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 49, 60, 70, 82, 84, 98, 105, 123, 140, 147, 164, 196, 205, 210, 245, 246, 287, 294, 410, 420, 439, 490, 492, 574, 588, 615, 735, 820, 861, 878, 980, 1148, 1230, 1317, 1435, 1470, 1722, 1756, 2009, 2195, 2460, 2634, 2870, 2940, 3073, 3444, 4018, 4305, 4390, 5268, 5740, 6027, 6146, 6585, 8036, 8610, 8780, 9219, 10045, 12054, 12292, 13170, 15365, 17220, 17999, 18438, 20090, 21511, 24108, 26340, 30135, 30730, 35998, 36876, 40180, 43022, 46095, 53997, 60270, 61460, 64533, 71996, 86044, 89995, 92190, 107555, 107994, 120540, 125993, 129066, 179990, 184380, 215110, 215988, 251986, 258132, 269985, 322665, 359980, 377979, 430220, 503972, 539970, 629965, 645330, 755958, 881951, 1079940, 1259930, 1290660, 1511916, 1763902, 1889895, 2519860, 2645853, 3527804, 3779790, 4409755, 5291706, 7559580, 8819510, 10583412, 13229265, 17639020, 26458530, 52917060]

約数ペア:

[(1, 52917060), (2, 26458530), (3, 17639020), (4, 13229265), (5, 10583412), (6, 8819510), (7, 7559580), (10, 5291706), (12, 4409755), (14, 3779790), (15, 3527804), (20, 2645853), (21, 2519860), (28, 1889895), (30, 1763902), (35, 1511916), (41, 1290660), (42, 1259930), (49, 1079940), (60, 881951), (70, 755958), (82, 645330), (84, 629965), (98, 539970), (105, 503972), (123, 430220), (140, 377979), (147, 359980), (164, 322665), (196, 269985), (205, 258132), (210, 251986), (245, 215988), (246, 215110), (287, 184380), (294, 179990), (410, 129066), (420, 125993), (439, 120540), (490, 107994), (492, 107555), (574, 92190), (588, 89995), (615, 86044), (735, 71996), (820, 64533), (861, 61460), (878, 60270), (980, 53997), (1148, 46095), (1230, 43022), (1317, 40180), (1435, 36876), (1470, 35998), (1722, 30730), (1756, 30135), (2009, 26340), (2195, 24108), (2460, 21511), (2634, 20090), (2870, 18438), (2940, 17999), (3073, 17220), (3444, 15365), (4018, 13170), (4305, 12292), (4390, 12054), (5268, 10045), (5740, 9219), (6027, 8780), (6146, 8610), (6585, 8036)]