54044536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1217}}^1$

素因数の和:1304

約数の個数: 64

約数和(自身を含む): 126866880

約数和(自身を除く): 72822344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 364, 427, 488, 728, 793, 854, 1217, 1586, 1708, 2434, 3172, 3416, 4868, 5551, 6344, 8519, 9736, 11102, 15821, 17038, 22204, 31642, 34076, 44408, 63284, 68152, 74237, 110747, 126568, 148474, 221494, 296948, 442988, 519659, 593896, 885976, 965081, 1039318, 1930162, 2078636, 3860324, 4157272, 6755567, 7720648, 13511134, 27022268, 54044536]

約数ペア:

[(1, 54044536), (2, 27022268), (4, 13511134), (7, 7720648), (8, 6755567), (13, 4157272), (14, 3860324), (26, 2078636), (28, 1930162), (52, 1039318), (56, 965081), (61, 885976), (91, 593896), (104, 519659), (122, 442988), (182, 296948), (244, 221494), (364, 148474), (427, 126568), (488, 110747), (728, 74237), (793, 68152), (854, 63284), (1217, 44408), (1586, 34076), (1708, 31642), (2434, 22204), (3172, 17038), (3416, 15821), (4868, 11102), (5551, 9736), (6344, 8519)]