1365156950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{69829}}^1$

素因数の和:69881

約数の個数: 48

約数和(自身を含む): 2805490080

約数和(自身を除く): 1440333130

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 1150, 1955, 3910, 9775, 19550, 69829, 139658, 349145, 698290, 1187093, 1606067, 1745725, 2374186, 3212134, 3491450, 5935465, 8030335, 11870930, 16060670, 27303139, 29677325, 40151675, 54606278, 59354650, 80303350, 136515695, 273031390, 682578475, 1365156950]

約数ペア:

[(1, 1365156950), (2, 682578475), (5, 273031390), (10, 136515695), (17, 80303350), (23, 59354650), (25, 54606278), (34, 40151675), (46, 29677325), (50, 27303139), (85, 16060670), (115, 11870930), (170, 8030335), (230, 5935465), (391, 3491450), (425, 3212134), (575, 2374186), (782, 1745725), (850, 1606067), (1150, 1187093), (1955, 698290), (3910, 349145), (9775, 139658), (19550, 69829)]