54074912

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 72

約数和(自身を含む): 116750592

約数和(自身を除く): 62675680

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 151, 152, 248, 302, 304, 361, 496, 589, 604, 608, 722, 992, 1178, 1208, 1444, 2356, 2416, 2869, 2888, 4681, 4712, 4832, 5738, 5776, 9362, 9424, 11191, 11476, 11552, 18724, 18848, 22382, 22952, 37448, 44764, 45904, 54511, 74896, 88939, 89528, 91808, 109022, 149792, 177878, 179056, 218044, 355756, 358112, 436088, 711512, 872176, 1423024, 1689841, 1744352, 2846048, 3379682, 6759364, 13518728, 27037456, 54074912]

約数ペア:

[(1, 54074912), (2, 27037456), (4, 13518728), (8, 6759364), (16, 3379682), (19, 2846048), (31, 1744352), (32, 1689841), (38, 1423024), (62, 872176), (76, 711512), (124, 436088), (151, 358112), (152, 355756), (248, 218044), (302, 179056), (304, 177878), (361, 149792), (496, 109022), (589, 91808), (604, 89528), (608, 88939), (722, 74896), (992, 54511), (1178, 45904), (1208, 44764), (1444, 37448), (2356, 22952), (2416, 22382), (2869, 18848), (2888, 18724), (4681, 11552), (4712, 11476), (4832, 11191), (5738, 9424), (5776, 9362)]