49699860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1713

約数の個数: 96

約数和(自身を含む): 161317632

約数和(自身を除く): 111617772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 1621, 2044, 2190, 2555, 3066, 3242, 4380, 4863, 5110, 6132, 6484, 7665, 8105, 9726, 10220, 11347, 15330, 16210, 19452, 22694, 24315, 30660, 32420, 34041, 45388, 48630, 56735, 68082, 97260, 113470, 118333, 136164, 170205, 226940, 236666, 340410, 354999, 473332, 591665, 680820, 709998, 828331, 1183330, 1419996, 1656662, 1774995, 2366660, 2484993, 3313324, 3549990, 4141655, 4969986, 7099980, 8283310, 9939972, 12424965, 16566620, 24849930, 49699860]

約数ペア:

[(1, 49699860), (2, 24849930), (3, 16566620), (4, 12424965), (5, 9939972), (6, 8283310), (7, 7099980), (10, 4969986), (12, 4141655), (14, 3549990), (15, 3313324), (20, 2484993), (21, 2366660), (28, 1774995), (30, 1656662), (35, 1419996), (42, 1183330), (60, 828331), (70, 709998), (73, 680820), (84, 591665), (105, 473332), (140, 354999), (146, 340410), (210, 236666), (219, 226940), (292, 170205), (365, 136164), (420, 118333), (438, 113470), (511, 97260), (730, 68082), (876, 56735), (1022, 48630), (1095, 45388), (1460, 34041), (1533, 32420), (1621, 30660), (2044, 24315), (2190, 22694), (2555, 19452), (3066, 16210), (3242, 15330), (4380, 11347), (4863, 10220), (5110, 9726), (6132, 8105), (6484, 7665)]