53108044750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{9697}}^1$

素因数の和:10886

約数の個数: 64

約数和(自身を含む): 104752365120

約数和(自身を除く): 51644320370

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 1153, 2306, 2375, 4750, 5765, 9697, 11530, 19394, 21907, 28825, 43814, 48485, 57650, 96970, 109535, 144125, 184243, 219070, 242425, 288250, 368486, 484850, 547675, 921215, 1095350, 1212125, 1842430, 2424250, 2738375, 4606075, 5476750, 9212150, 11180641, 22361282, 23030375, 46060750, 55903205, 111806410, 212432179, 279516025, 424864358, 559032050, 1062160895, 1397580125, 2124321790, 2795160250, 5310804475, 10621608950, 26554022375, 53108044750]

約数ペア:

[(1, 53108044750), (2, 26554022375), (5, 10621608950), (10, 5310804475), (19, 2795160250), (25, 2124321790), (38, 1397580125), (50, 1062160895), (95, 559032050), (125, 424864358), (190, 279516025), (250, 212432179), (475, 111806410), (950, 55903205), (1153, 46060750), (2306, 23030375), (2375, 22361282), (4750, 11180641), (5765, 9212150), (9697, 5476750), (11530, 4606075), (19394, 2738375), (21907, 2424250), (28825, 1842430), (43814, 1212125), (48485, 1095350), (57650, 921215), (96970, 547675), (109535, 484850), (144125, 368486), (184243, 288250), (219070, 242425)]