8536450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 17873856

約数和(自身を除く): 9337406

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 571, 575, 598, 650, 1142, 1150, 1495, 2855, 2990, 5710, 7423, 7475, 13133, 14275, 14846, 14950, 26266, 28550, 37115, 65665, 74230, 131330, 170729, 185575, 328325, 341458, 371150, 656650, 853645, 1707290, 4268225, 8536450]

約数ペア:

[(1, 8536450), (2, 4268225), (5, 1707290), (10, 853645), (13, 656650), (23, 371150), (25, 341458), (26, 328325), (46, 185575), (50, 170729), (65, 131330), (115, 74230), (130, 65665), (230, 37115), (299, 28550), (325, 26266), (571, 14950), (575, 14846), (598, 14275), (650, 13133), (1142, 7475), (1150, 7423), (1495, 5710), (2855, 2990)]