25652796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{569}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 68596080

約数和(自身を除く): 42943284

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 569, 578, 663, 867, 884, 1138, 1156, 1326, 1707, 1734, 2276, 2652, 3414, 3468, 3757, 6828, 7397, 7514, 9673, 11271, 14794, 15028, 19346, 22191, 22542, 29019, 29588, 38692, 44382, 45084, 58038, 88764, 116076, 125749, 164441, 251498, 328882, 377247, 493323, 502996, 657764, 754494, 986646, 1508988, 1973292, 2137733, 4275466, 6413199, 8550932, 12826398, 25652796]

約数ペア:

[(1, 25652796), (2, 12826398), (3, 8550932), (4, 6413199), (6, 4275466), (12, 2137733), (13, 1973292), (17, 1508988), (26, 986646), (34, 754494), (39, 657764), (51, 502996), (52, 493323), (68, 377247), (78, 328882), (102, 251498), (156, 164441), (204, 125749), (221, 116076), (289, 88764), (442, 58038), (569, 45084), (578, 44382), (663, 38692), (867, 29588), (884, 29019), (1138, 22542), (1156, 22191), (1326, 19346), (1707, 15028), (1734, 14794), (2276, 11271), (2652, 9673), (3414, 7514), (3468, 7397), (3757, 6828)]