53941000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 141523200

約数和(自身を除く): 87582200

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 85, 95, 100, 125, 136, 152, 167, 170, 190, 200, 250, 323, 334, 340, 380, 425, 475, 500, 646, 668, 680, 760, 835, 850, 950, 1000, 1292, 1336, 1615, 1670, 1700, 1900, 2125, 2375, 2584, 2839, 3173, 3230, 3340, 3400, 3800, 4175, 4250, 4750, 5678, 6346, 6460, 6680, 8075, 8350, 8500, 9500, 11356, 12692, 12920, 14195, 15865, 16150, 16700, 17000, 19000, 20875, 22712, 25384, 28390, 31730, 32300, 33400, 40375, 41750, 53941, 56780, 63460, 64600, 70975, 79325, 80750, 83500, 107882, 113560, 126920, 141950, 158650, 161500, 167000, 215764, 269705, 283900, 317300, 323000, 354875, 396625, 431528, 539410, 567800, 634600, 709750, 793250, 1078820, 1348525, 1419500, 1586500, 2157640, 2697050, 2839000, 3173000, 5394100, 6742625, 10788200, 13485250, 26970500, 53941000]

約数ペア:

[(1, 53941000), (2, 26970500), (4, 13485250), (5, 10788200), (8, 6742625), (10, 5394100), (17, 3173000), (19, 2839000), (20, 2697050), (25, 2157640), (34, 1586500), (38, 1419500), (40, 1348525), (50, 1078820), (68, 793250), (76, 709750), (85, 634600), (95, 567800), (100, 539410), (125, 431528), (136, 396625), (152, 354875), (167, 323000), (170, 317300), (190, 283900), (200, 269705), (250, 215764), (323, 167000), (334, 161500), (340, 158650), (380, 141950), (425, 126920), (475, 113560), (500, 107882), (646, 83500), (668, 80750), (680, 79325), (760, 70975), (835, 64600), (850, 63460), (950, 56780), (1000, 53941), (1292, 41750), (1336, 40375), (1615, 33400), (1670, 32300), (1700, 31730), (1900, 28390), (2125, 25384), (2375, 22712), (2584, 20875), (2839, 19000), (3173, 17000), (3230, 16700), (3340, 16150), (3400, 15865), (3800, 14195), (4175, 12920), (4250, 12692), (4750, 11356), (5678, 9500), (6346, 8500), (6460, 8350), (6680, 8075)]