105752750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 212284800

約数和(自身を除く): 106532050

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 149, 167, 170, 250, 298, 334, 425, 745, 835, 850, 1490, 1670, 2125, 2533, 2839, 3725, 4175, 4250, 5066, 5678, 7450, 8350, 12665, 14195, 18625, 20875, 24883, 25330, 28390, 37250, 41750, 49766, 63325, 70975, 124415, 126650, 141950, 248830, 316625, 354875, 423011, 622075, 633250, 709750, 846022, 1244150, 2115055, 3110375, 4230110, 6220750, 10575275, 21150550, 52876375, 105752750]

約数ペア:

[(1, 105752750), (2, 52876375), (5, 21150550), (10, 10575275), (17, 6220750), (25, 4230110), (34, 3110375), (50, 2115055), (85, 1244150), (125, 846022), (149, 709750), (167, 633250), (170, 622075), (250, 423011), (298, 354875), (334, 316625), (425, 248830), (745, 141950), (835, 126650), (850, 124415), (1490, 70975), (1670, 63325), (2125, 49766), (2533, 41750), (2839, 37250), (3725, 28390), (4175, 25330), (4250, 24883), (5066, 20875), (5678, 18625), (7450, 14195), (8350, 12665)]