36188750

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:183

約数の個数: 80

約数和(自身を含む): 77937552

約数和(自身を除く): 41748802

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 125, 130, 131, 170, 221, 250, 262, 325, 425, 442, 625, 650, 655, 850, 1105, 1250, 1310, 1625, 1703, 2125, 2210, 2227, 3250, 3275, 3406, 4250, 4454, 5525, 6550, 8125, 8515, 10625, 11050, 11135, 16250, 16375, 17030, 21250, 22270, 27625, 28951, 32750, 42575, 55250, 55675, 57902, 81875, 85150, 111350, 138125, 144755, 163750, 212875, 276250, 278375, 289510, 425750, 556750, 723775, 1064375, 1391875, 1447550, 2128750, 2783750, 3618875, 7237750, 18094375, 36188750]

約数ペア:

[(1, 36188750), (2, 18094375), (5, 7237750), (10, 3618875), (13, 2783750), (17, 2128750), (25, 1447550), (26, 1391875), (34, 1064375), (50, 723775), (65, 556750), (85, 425750), (125, 289510), (130, 278375), (131, 276250), (170, 212875), (221, 163750), (250, 144755), (262, 138125), (325, 111350), (425, 85150), (442, 81875), (625, 57902), (650, 55675), (655, 55250), (850, 42575), (1105, 32750), (1250, 28951), (1310, 27625), (1625, 22270), (1703, 21250), (2125, 17030), (2210, 16375), (2227, 16250), (3250, 11135), (3275, 11050), (3406, 10625), (4250, 8515), (4454, 8125), (5525, 6550)]