48657220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 107251200

約数和(自身を除く): 58593980

約数列:

[1, 2, 4, 5, 10, 20, 37, 47, 74, 94, 148, 185, 188, 235, 370, 470, 740, 940, 1399, 1739, 2798, 3478, 5596, 6956, 6995, 8695, 13990, 17390, 27980, 34780, 51763, 65753, 103526, 131506, 207052, 258815, 263012, 328765, 517630, 657530, 1035260, 1315060, 2432861, 4865722, 9731444, 12164305, 24328610, 48657220]

約数ペア:

[(1, 48657220), (2, 24328610), (4, 12164305), (5, 9731444), (10, 4865722), (20, 2432861), (37, 1315060), (47, 1035260), (74, 657530), (94, 517630), (148, 328765), (185, 263012), (188, 258815), (235, 207052), (370, 131506), (470, 103526), (740, 65753), (940, 51763), (1399, 34780), (1739, 27980), (2798, 17390), (3478, 13990), (5596, 8695), (6956, 6995)]