43220017150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{258107}}^1$

素因数の和:258333

約数の個数: 48

約数和(自身を含む): 85550412816

約数和(自身を除く): 42330395666

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 197, 394, 425, 850, 985, 1970, 3349, 4925, 6698, 9850, 16745, 33490, 83725, 167450, 258107, 516214, 1290535, 2581070, 4387819, 6452675, 8775638, 12905350, 21939095, 43878190, 50847079, 101694158, 109695475, 219390950, 254235395, 508470790, 864400343, 1271176975, 1728800686, 2542353950, 4322001715, 8644003430, 21610008575, 43220017150]

約数ペア:

[(1, 43220017150), (2, 21610008575), (5, 8644003430), (10, 4322001715), (17, 2542353950), (25, 1728800686), (34, 1271176975), (50, 864400343), (85, 508470790), (170, 254235395), (197, 219390950), (394, 109695475), (425, 101694158), (850, 50847079), (985, 43878190), (1970, 21939095), (3349, 12905350), (4925, 8775638), (6698, 6452675), (9850, 4387819), (16745, 2581070), (33490, 1290535), (83725, 516214), (167450, 258107)]