51476971904

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{31649}}^1$

素因数の和:31891

約数の個数: 64

約数和(自身を含む): 104403222000

約数和(自身を除く): 52926250096

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 131, 194, 262, 388, 524, 776, 1048, 1552, 2096, 3104, 4192, 6208, 8384, 12416, 12707, 16768, 25414, 31649, 50828, 63298, 101656, 126596, 203312, 253192, 406624, 506384, 813248, 1012768, 1626496, 2025536, 3069953, 4051072, 4146019, 6139906, 8292038, 12279812, 16584076, 24559624, 33168152, 49119248, 66336304, 98238496, 132672608, 196476992, 265345216, 392953984, 402163843, 530690432, 804327686, 1608655372, 3217310744, 6434621488, 12869242976, 25738485952, 51476971904]

約数ペア:

[(1, 51476971904), (2, 25738485952), (4, 12869242976), (8, 6434621488), (16, 3217310744), (32, 1608655372), (64, 804327686), (97, 530690432), (128, 402163843), (131, 392953984), (194, 265345216), (262, 196476992), (388, 132672608), (524, 98238496), (776, 66336304), (1048, 49119248), (1552, 33168152), (2096, 24559624), (3104, 16584076), (4192, 12279812), (6208, 8292038), (8384, 6139906), (12416, 4146019), (12707, 4051072), (16768, 3069953), (25414, 2025536), (31649, 1626496), (50828, 1012768), (63298, 813248), (101656, 506384), (126596, 406624), (203312, 253192)]