53485805980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{14323}}^1$

素因数の和:14699

約数の個数: 96

約数和(自身を含む): 122439260160

約数和(自身を除く): 68953454180

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 317, 380, 589, 620, 634, 1178, 1268, 1585, 2356, 2945, 3170, 5890, 6023, 6340, 9827, 11780, 12046, 14323, 19654, 24092, 28646, 30115, 39308, 49135, 57292, 60230, 71615, 98270, 120460, 143230, 186713, 196540, 272137, 286460, 373426, 444013, 544274, 746852, 888026, 933565, 1088548, 1360685, 1776052, 1867130, 2220065, 2721370, 3734260, 4440130, 4540391, 5442740, 8436247, 8880260, 9080782, 16872494, 18161564, 22701955, 33744988, 42181235, 45403910, 84362470, 86267429, 90807820, 140752121, 168724940, 172534858, 281504242, 345069716, 431337145, 563008484, 703760605, 862674290, 1407521210, 1725348580, 2674290299, 2815042420, 5348580598, 10697161196, 13371451495, 26742902990, 53485805980]

約数ペア:

[(1, 53485805980), (2, 26742902990), (4, 13371451495), (5, 10697161196), (10, 5348580598), (19, 2815042420), (20, 2674290299), (31, 1725348580), (38, 1407521210), (62, 862674290), (76, 703760605), (95, 563008484), (124, 431337145), (155, 345069716), (190, 281504242), (310, 172534858), (317, 168724940), (380, 140752121), (589, 90807820), (620, 86267429), (634, 84362470), (1178, 45403910), (1268, 42181235), (1585, 33744988), (2356, 22701955), (2945, 18161564), (3170, 16872494), (5890, 9080782), (6023, 8880260), (6340, 8436247), (9827, 5442740), (11780, 4540391), (12046, 4440130), (14323, 3734260), (19654, 2721370), (24092, 2220065), (28646, 1867130), (30115, 1776052), (39308, 1360685), (49135, 1088548), (57292, 933565), (60230, 888026), (71615, 746852), (98270, 544274), (120460, 444013), (143230, 373426), (186713, 286460), (196540, 272137)]