55195500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1240

約数の個数: 96

約数和(自身を含む): 166053888

約数和(自身を除く): 110858388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 125, 150, 155, 186, 250, 300, 310, 372, 375, 465, 500, 620, 750, 775, 930, 1187, 1500, 1550, 1860, 2325, 2374, 3100, 3561, 3875, 4650, 4748, 5935, 7122, 7750, 9300, 11625, 11870, 14244, 15500, 17805, 23250, 23740, 29675, 35610, 36797, 46500, 59350, 71220, 73594, 89025, 110391, 118700, 147188, 148375, 178050, 183985, 220782, 296750, 356100, 367970, 441564, 445125, 551955, 593500, 735940, 890250, 919925, 1103910, 1780500, 1839850, 2207820, 2759775, 3679700, 4599625, 5519550, 9199250, 11039100, 13798875, 18398500, 27597750, 55195500]

約数ペア:

[(1, 55195500), (2, 27597750), (3, 18398500), (4, 13798875), (5, 11039100), (6, 9199250), (10, 5519550), (12, 4599625), (15, 3679700), (20, 2759775), (25, 2207820), (30, 1839850), (31, 1780500), (50, 1103910), (60, 919925), (62, 890250), (75, 735940), (93, 593500), (100, 551955), (124, 445125), (125, 441564), (150, 367970), (155, 356100), (186, 296750), (250, 220782), (300, 183985), (310, 178050), (372, 148375), (375, 147188), (465, 118700), (500, 110391), (620, 89025), (750, 73594), (775, 71220), (930, 59350), (1187, 46500), (1500, 36797), (1550, 35610), (1860, 29675), (2325, 23740), (2374, 23250), (3100, 17805), (3561, 15500), (3875, 14244), (4650, 11870), (4748, 11625), (5935, 9300), (7122, 7750)]