63721625

素因数分解:

$5^3\times {\mathrm{11}}^3\times {\mathrm{383}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 87699456

約数和(自身を除く): 23977831

約数列:

[1, 5, 11, 25, 55, 121, 125, 275, 383, 605, 1331, 1375, 1915, 3025, 4213, 6655, 9575, 15125, 21065, 33275, 46343, 47875, 105325, 166375, 231715, 509773, 526625, 1158575, 2548865, 5792875, 12744325, 63721625]

約数ペア:

[(1, 63721625), (5, 12744325), (11, 5792875), (25, 2548865), (55, 1158575), (121, 526625), (125, 509773), (275, 231715), (383, 166375), (605, 105325), (1331, 47875), (1375, 46343), (1915, 33275), (3025, 21065), (4213, 15125), (6655, 9575)]