51612528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:670

約数の個数: 80

約数和(自身を含む): 146419200

約数和(自身を除く): 94806672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 239, 264, 409, 478, 528, 717, 818, 956, 1227, 1434, 1636, 1912, 2454, 2629, 2868, 3272, 3824, 4499, 4908, 5258, 5736, 6544, 7887, 8998, 9816, 10516, 11472, 13497, 15774, 17996, 19632, 21032, 26994, 31548, 35992, 42064, 53988, 63096, 71984, 97751, 107976, 126192, 195502, 215952, 293253, 391004, 586506, 782008, 1075261, 1173012, 1564016, 2150522, 2346024, 3225783, 4301044, 4692048, 6451566, 8602088, 12903132, 17204176, 25806264, 51612528]

約数ペア:

[(1, 51612528), (2, 25806264), (3, 17204176), (4, 12903132), (6, 8602088), (8, 6451566), (11, 4692048), (12, 4301044), (16, 3225783), (22, 2346024), (24, 2150522), (33, 1564016), (44, 1173012), (48, 1075261), (66, 782008), (88, 586506), (132, 391004), (176, 293253), (239, 215952), (264, 195502), (409, 126192), (478, 107976), (528, 97751), (717, 71984), (818, 63096), (956, 53988), (1227, 42064), (1434, 35992), (1636, 31548), (1912, 26994), (2454, 21032), (2629, 19632), (2868, 17996), (3272, 15774), (3824, 13497), (4499, 11472), (4908, 10516), (5258, 9816), (5736, 8998), (6544, 7887)]