33795820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 73261440

約数和(自身を除く): 39465620

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 157, 188, 229, 235, 314, 458, 470, 628, 785, 916, 940, 1145, 1570, 2290, 3140, 4580, 7379, 10763, 14758, 21526, 29516, 35953, 36895, 43052, 53815, 71906, 73790, 107630, 143812, 147580, 179765, 215260, 359530, 719060, 1689791, 3379582, 6759164, 8448955, 16897910, 33795820]

約数ペア:

[(1, 33795820), (2, 16897910), (4, 8448955), (5, 6759164), (10, 3379582), (20, 1689791), (47, 719060), (94, 359530), (157, 215260), (188, 179765), (229, 147580), (235, 143812), (314, 107630), (458, 73790), (470, 71906), (628, 53815), (785, 43052), (916, 36895), (940, 35953), (1145, 29516), (1570, 21526), (2290, 14758), (3140, 10763), (4580, 7379)]