25230959936

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4332239}}^1$

素因数の和:4332271

約数の個数: 56

約数和(自身を含む): 61621781760

約数和(自身を除く): 36390821824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 4332239, 8664478, 17328956, 30325673, 34657912, 56319107, 60651346, 69315824, 112638214, 121302692, 138631648, 225276428, 242605384, 277263296, 394233749, 450552856, 485210768, 788467498, 901105712, 970421536, 1576934996, 1802211424, 1940843072, 3153869992, 3604422848, 6307739984, 12615479968, 25230959936]

約数ペア:

[(1, 25230959936), (2, 12615479968), (4, 6307739984), (7, 3604422848), (8, 3153869992), (13, 1940843072), (14, 1802211424), (16, 1576934996), (26, 970421536), (28, 901105712), (32, 788467498), (52, 485210768), (56, 450552856), (64, 394233749), (91, 277263296), (104, 242605384), (112, 225276428), (182, 138631648), (208, 121302692), (224, 112638214), (364, 69315824), (416, 60651346), (448, 56319107), (728, 34657912), (832, 30325673), (1456, 17328956), (2912, 8664478), (5824, 4332239)]