791252930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{27541}}^1$

素因数の和:27591

約数の個数: 48

約数和(自身を含む): 1633020264

約数和(自身を除く): 841767334

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2210, 2873, 5746, 14365, 27541, 28730, 55082, 137705, 275410, 358033, 468197, 716066, 936394, 1790165, 2340985, 3580330, 4654429, 4681970, 6086561, 9308858, 12173122, 23272145, 30432805, 46544290, 60865610, 79125293, 158250586, 395626465, 791252930]

約数ペア:

[(1, 791252930), (2, 395626465), (5, 158250586), (10, 79125293), (13, 60865610), (17, 46544290), (26, 30432805), (34, 23272145), (65, 12173122), (85, 9308858), (130, 6086561), (169, 4681970), (170, 4654429), (221, 3580330), (338, 2340985), (442, 1790165), (845, 936394), (1105, 716066), (1690, 468197), (2210, 358033), (2873, 275410), (5746, 137705), (14365, 55082), (27541, 28730)]