61148450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1523}}^1$

素因数の和:1619

約数の個数: 48

約数和(自身を含む): 125858016

約数和(自身を除く): 64709566

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 73, 110, 146, 275, 365, 550, 730, 803, 1523, 1606, 1825, 3046, 3650, 4015, 7615, 8030, 15230, 16753, 20075, 33506, 38075, 40150, 76150, 83765, 111179, 167530, 222358, 418825, 555895, 837650, 1111790, 1222969, 2445938, 2779475, 5558950, 6114845, 12229690, 30574225, 61148450]

約数ペア:

[(1, 61148450), (2, 30574225), (5, 12229690), (10, 6114845), (11, 5558950), (22, 2779475), (25, 2445938), (50, 1222969), (55, 1111790), (73, 837650), (110, 555895), (146, 418825), (275, 222358), (365, 167530), (550, 111179), (730, 83765), (803, 76150), (1523, 40150), (1606, 38075), (1825, 33506), (3046, 20075), (3650, 16753), (4015, 15230), (7615, 8030)]