25192024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 59527440

約数和(自身を除く): 34335416

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 61, 76, 88, 104, 122, 143, 152, 209, 244, 247, 286, 361, 418, 488, 494, 572, 671, 722, 793, 836, 988, 1144, 1159, 1342, 1444, 1586, 1672, 1976, 2318, 2684, 2717, 2888, 3172, 3971, 4636, 4693, 5368, 5434, 6344, 7942, 8723, 9272, 9386, 10868, 12749, 15067, 15884, 17446, 18772, 21736, 22021, 25498, 30134, 31768, 34892, 37544, 44042, 50996, 51623, 60268, 69784, 88084, 101992, 103246, 120536, 165737, 176168, 206492, 242231, 286273, 331474, 412984, 484462, 572546, 662948, 968924, 1145092, 1325896, 1937848, 2290184, 3149003, 6298006, 12596012, 25192024]

約数ペア:

[(1, 25192024), (2, 12596012), (4, 6298006), (8, 3149003), (11, 2290184), (13, 1937848), (19, 1325896), (22, 1145092), (26, 968924), (38, 662948), (44, 572546), (52, 484462), (61, 412984), (76, 331474), (88, 286273), (104, 242231), (122, 206492), (143, 176168), (152, 165737), (209, 120536), (244, 103246), (247, 101992), (286, 88084), (361, 69784), (418, 60268), (488, 51623), (494, 50996), (572, 44042), (671, 37544), (722, 34892), (793, 31768), (836, 30134), (988, 25498), (1144, 22021), (1159, 21736), (1342, 18772), (1444, 17446), (1586, 15884), (1672, 15067), (1976, 12749), (2318, 10868), (2684, 9386), (2717, 9272), (2888, 8723), (3172, 7942), (3971, 6344), (4636, 5434), (4693, 5368)]