51549472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4273}}^1$

素因数の和:4325

約数の個数: 48

約数和(自身を含む): 113090040

約数和(自身を除く): 61540568

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 4273, 6032, 8546, 12064, 17092, 34184, 55549, 68368, 111098, 123917, 136736, 222196, 247834, 444392, 495668, 888784, 991336, 1610921, 1777568, 1982672, 3221842, 3965344, 6443684, 12887368, 25774736, 51549472]

約数ペア:

[(1, 51549472), (2, 25774736), (4, 12887368), (8, 6443684), (13, 3965344), (16, 3221842), (26, 1982672), (29, 1777568), (32, 1610921), (52, 991336), (58, 888784), (104, 495668), (116, 444392), (208, 247834), (232, 222196), (377, 136736), (416, 123917), (464, 111098), (754, 68368), (928, 55549), (1508, 34184), (3016, 17092), (4273, 12064), (6032, 8546)]