97945040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53231}}^1$

素因数の和:53267

約数の個数: 40

約数和(自身を含む): 237627648

約数和(自身を除く): 139682608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 53231, 106462, 212924, 266155, 425848, 532310, 851696, 1064620, 1224313, 2129240, 2448626, 4258480, 4897252, 6121565, 9794504, 12243130, 19589008, 24486260, 48972520, 97945040]

約数ペア:

[(1, 97945040), (2, 48972520), (4, 24486260), (5, 19589008), (8, 12243130), (10, 9794504), (16, 6121565), (20, 4897252), (23, 4258480), (40, 2448626), (46, 2129240), (80, 1224313), (92, 1064620), (115, 851696), (184, 532310), (230, 425848), (368, 266155), (460, 212924), (920, 106462), (1840, 53231)]