53206590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2659}}^1$

素因数の和:2721

約数の個数: 64

約数和(自身を含む): 137894400

約数和(自身を除く): 84687810

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 435, 667, 690, 870, 1334, 2001, 2659, 3335, 4002, 5318, 6670, 7977, 10005, 13295, 15954, 20010, 26590, 39885, 61157, 77111, 79770, 122314, 154222, 183471, 231333, 305785, 366942, 385555, 462666, 611570, 771110, 917355, 1156665, 1773553, 1834710, 2313330, 3547106, 5320659, 8867765, 10641318, 17735530, 26603295, 53206590]

約数ペア:

[(1, 53206590), (2, 26603295), (3, 17735530), (5, 10641318), (6, 8867765), (10, 5320659), (15, 3547106), (23, 2313330), (29, 1834710), (30, 1773553), (46, 1156665), (58, 917355), (69, 771110), (87, 611570), (115, 462666), (138, 385555), (145, 366942), (174, 305785), (230, 231333), (290, 183471), (345, 154222), (435, 122314), (667, 79770), (690, 77111), (870, 61157), (1334, 39885), (2001, 26590), (2659, 20010), (3335, 15954), (4002, 13295), (5318, 10005), (6670, 7977)]