54130912

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2521}}^1$

素因数の和:2603

約数の個数: 48

約数和(自身を含む): 118211184

約数和(自身を除く): 64080272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2521, 2684, 5042, 5368, 10084, 10736, 20168, 21472, 27731, 40336, 55462, 80672, 110924, 153781, 221848, 307562, 443696, 615124, 887392, 1230248, 1691591, 2460496, 3383182, 4920992, 6766364, 13532728, 27065456, 54130912]

約数ペア:

[(1, 54130912), (2, 27065456), (4, 13532728), (8, 6766364), (11, 4920992), (16, 3383182), (22, 2460496), (32, 1691591), (44, 1230248), (61, 887392), (88, 615124), (122, 443696), (176, 307562), (244, 221848), (352, 153781), (488, 110924), (671, 80672), (976, 55462), (1342, 40336), (1952, 27731), (2521, 21472), (2684, 20168), (5042, 10736), (5368, 10084)]