45841250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 120

約数和(自身を含む): 109764864

約数和(自身を除く): 63923614

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 31, 35, 50, 62, 65, 70, 91, 125, 130, 155, 169, 175, 182, 217, 250, 310, 325, 338, 350, 403, 434, 455, 625, 650, 775, 806, 845, 875, 910, 1085, 1183, 1250, 1550, 1625, 1690, 1750, 2015, 2170, 2275, 2366, 2821, 3250, 3875, 4030, 4225, 4375, 4550, 5239, 5425, 5642, 5915, 7750, 8125, 8450, 8750, 10075, 10478, 10850, 11375, 11830, 14105, 16250, 19375, 20150, 21125, 22750, 26195, 27125, 28210, 29575, 36673, 38750, 42250, 50375, 52390, 54250, 56875, 59150, 70525, 73346, 100750, 105625, 113750, 130975, 135625, 141050, 147875, 183365, 211250, 251875, 261950, 271250, 295750, 352625, 366730, 503750, 654875, 705250, 739375, 916825, 1309750, 1478750, 1763125, 1833650, 3274375, 3526250, 4584125, 6548750, 9168250, 22920625, 45841250]

約数ペア:

[(1, 45841250), (2, 22920625), (5, 9168250), (7, 6548750), (10, 4584125), (13, 3526250), (14, 3274375), (25, 1833650), (26, 1763125), (31, 1478750), (35, 1309750), (50, 916825), (62, 739375), (65, 705250), (70, 654875), (91, 503750), (125, 366730), (130, 352625), (155, 295750), (169, 271250), (175, 261950), (182, 251875), (217, 211250), (250, 183365), (310, 147875), (325, 141050), (338, 135625), (350, 130975), (403, 113750), (434, 105625), (455, 100750), (625, 73346), (650, 70525), (775, 59150), (806, 56875), (845, 54250), (875, 52390), (910, 50375), (1085, 42250), (1183, 38750), (1250, 36673), (1550, 29575), (1625, 28210), (1690, 27125), (1750, 26195), (2015, 22750), (2170, 21125), (2275, 20150), (2366, 19375), (2821, 16250), (3250, 14105), (3875, 11830), (4030, 11375), (4225, 10850), (4375, 10478), (4550, 10075), (5239, 8750), (5425, 8450), (5642, 8125), (5915, 7750)]