928467550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1447}}^1$

素因数の和:1813

約数の個数: 48

約数和(自身を含む): 1775948832

約数和(自身を除く): 847481282

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 313, 410, 626, 1025, 1447, 1565, 2050, 2894, 3130, 7235, 7825, 12833, 14470, 15650, 25666, 36175, 59327, 64165, 72350, 118654, 128330, 296635, 320825, 452911, 593270, 641650, 905822, 1483175, 2264555, 2966350, 4529110, 11322775, 18569351, 22645550, 37138702, 92846755, 185693510, 464233775, 928467550]

約数ペア:

[(1, 928467550), (2, 464233775), (5, 185693510), (10, 92846755), (25, 37138702), (41, 22645550), (50, 18569351), (82, 11322775), (205, 4529110), (313, 2966350), (410, 2264555), (626, 1483175), (1025, 905822), (1447, 641650), (1565, 593270), (2050, 452911), (2894, 320825), (3130, 296635), (7235, 128330), (7825, 118654), (12833, 72350), (14470, 64165), (15650, 59327), (25666, 36175)]