49066590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 134369280

約数和(自身を除く): 85302690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 47, 51, 69, 85, 89, 94, 102, 115, 138, 141, 170, 178, 230, 235, 255, 267, 282, 345, 391, 445, 470, 510, 534, 690, 705, 782, 799, 890, 1081, 1173, 1335, 1410, 1513, 1598, 1955, 2047, 2162, 2346, 2397, 2670, 3026, 3243, 3910, 3995, 4094, 4183, 4539, 4794, 5405, 5865, 6141, 6486, 7565, 7990, 8366, 9078, 10235, 10810, 11730, 11985, 12282, 12549, 15130, 16215, 18377, 20470, 20915, 22695, 23970, 25098, 30705, 32430, 34799, 36754, 41830, 45390, 55131, 61410, 62745, 69598, 71111, 91885, 96209, 104397, 110262, 125490, 142222, 173995, 183770, 192418, 208794, 213333, 275655, 288627, 347990, 355555, 426666, 481045, 521985, 551310, 577254, 711110, 962090, 1043970, 1066665, 1443135, 1635553, 2133330, 2886270, 3271106, 4906659, 8177765, 9813318, 16355530, 24533295, 49066590]

約数ペア:

[(1, 49066590), (2, 24533295), (3, 16355530), (5, 9813318), (6, 8177765), (10, 4906659), (15, 3271106), (17, 2886270), (23, 2133330), (30, 1635553), (34, 1443135), (46, 1066665), (47, 1043970), (51, 962090), (69, 711110), (85, 577254), (89, 551310), (94, 521985), (102, 481045), (115, 426666), (138, 355555), (141, 347990), (170, 288627), (178, 275655), (230, 213333), (235, 208794), (255, 192418), (267, 183770), (282, 173995), (345, 142222), (391, 125490), (445, 110262), (470, 104397), (510, 96209), (534, 91885), (690, 71111), (705, 69598), (782, 62745), (799, 61410), (890, 55131), (1081, 45390), (1173, 41830), (1335, 36754), (1410, 34799), (1513, 32430), (1598, 30705), (1955, 25098), (2047, 23970), (2162, 22695), (2346, 20915), (2397, 20470), (2670, 18377), (3026, 16215), (3243, 15130), (3910, 12549), (3995, 12282), (4094, 11985), (4183, 11730), (4539, 10810), (4794, 10235), (5405, 9078), (5865, 8366), (6141, 7990), (6486, 7565)]