59947483100

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{67153}}^1$

素因数の和:67359

約数の個数: 72

約数和(自身を含む): 132900452160

約数和(自身を除く): 72952969060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 113, 158, 226, 316, 395, 452, 565, 790, 1130, 1580, 1975, 2260, 2825, 3950, 5650, 7900, 8927, 11300, 17854, 35708, 44635, 67153, 89270, 134306, 178540, 223175, 268612, 335765, 446350, 671530, 892700, 1343060, 1678825, 3357650, 5305087, 6715300, 7588289, 10610174, 15176578, 21220348, 26525435, 30353156, 37941445, 53050870, 75882890, 106101740, 132627175, 151765780, 189707225, 265254350, 379414450, 530508700, 599474831, 758828900, 1198949662, 2397899324, 2997374155, 5994748310, 11989496620, 14986870775, 29973741550, 59947483100]

約数ペア:

[(1, 59947483100), (2, 29973741550), (4, 14986870775), (5, 11989496620), (10, 5994748310), (20, 2997374155), (25, 2397899324), (50, 1198949662), (79, 758828900), (100, 599474831), (113, 530508700), (158, 379414450), (226, 265254350), (316, 189707225), (395, 151765780), (452, 132627175), (565, 106101740), (790, 75882890), (1130, 53050870), (1580, 37941445), (1975, 30353156), (2260, 26525435), (2825, 21220348), (3950, 15176578), (5650, 10610174), (7900, 7588289), (8927, 6715300), (11300, 5305087), (17854, 3357650), (35708, 1678825), (44635, 1343060), (67153, 892700), (89270, 671530), (134306, 446350), (178540, 335765), (223175, 268612)]