52805967344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1\times {\mathrm{2063}}^1$

素因数の和:3322

約数の個数: 80

約数和(自身を含む): 111344956800

約数和(自身を除く): 58538989456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1129, 1417, 1744, 2063, 2258, 2834, 4126, 4516, 5668, 8252, 9032, 11336, 14677, 16504, 18064, 22672, 26819, 29354, 33008, 53638, 58708, 107276, 117416, 123061, 214552, 224867, 234832, 246122, 429104, 449734, 492244, 899468, 984488, 1599793, 1798936, 1968976, 2329127, 2923271, 3199586, 3597872, 4658254, 5846542, 6399172, 9316508, 11693084, 12798344, 18633016, 23386168, 25596688, 30278651, 37266032, 46772336, 60557302, 121114604, 242229208, 253874843, 484458416, 507749686, 1015499372, 2030998744, 3300372959, 4061997488, 6600745918, 13201491836, 26402983672, 52805967344]

約数ペア:

[(1, 52805967344), (2, 26402983672), (4, 13201491836), (8, 6600745918), (13, 4061997488), (16, 3300372959), (26, 2030998744), (52, 1015499372), (104, 507749686), (109, 484458416), (208, 253874843), (218, 242229208), (436, 121114604), (872, 60557302), (1129, 46772336), (1417, 37266032), (1744, 30278651), (2063, 25596688), (2258, 23386168), (2834, 18633016), (4126, 12798344), (4516, 11693084), (5668, 9316508), (8252, 6399172), (9032, 5846542), (11336, 4658254), (14677, 3597872), (16504, 3199586), (18064, 2923271), (22672, 2329127), (26819, 1968976), (29354, 1798936), (33008, 1599793), (53638, 984488), (58708, 899468), (107276, 492244), (117416, 449734), (123061, 429104), (214552, 246122), (224867, 234832)]