25072620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 76059648

約数和(自身を除く): 50987028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 47, 51, 60, 68, 85, 94, 102, 141, 170, 188, 204, 235, 255, 282, 340, 470, 510, 523, 564, 705, 799, 940, 1020, 1046, 1410, 1569, 1598, 2092, 2397, 2615, 2820, 3138, 3196, 3995, 4794, 5230, 6276, 7845, 7990, 8891, 9588, 10460, 11985, 15690, 15980, 17782, 23970, 24581, 26673, 31380, 35564, 44455, 47940, 49162, 53346, 73743, 88910, 98324, 106692, 122905, 133365, 147486, 177820, 245810, 266730, 294972, 368715, 417877, 491620, 533460, 737430, 835754, 1253631, 1474860, 1671508, 2089385, 2507262, 4178770, 5014524, 6268155, 8357540, 12536310, 25072620]

約数ペア:

[(1, 25072620), (2, 12536310), (3, 8357540), (4, 6268155), (5, 5014524), (6, 4178770), (10, 2507262), (12, 2089385), (15, 1671508), (17, 1474860), (20, 1253631), (30, 835754), (34, 737430), (47, 533460), (51, 491620), (60, 417877), (68, 368715), (85, 294972), (94, 266730), (102, 245810), (141, 177820), (170, 147486), (188, 133365), (204, 122905), (235, 106692), (255, 98324), (282, 88910), (340, 73743), (470, 53346), (510, 49162), (523, 47940), (564, 44455), (705, 35564), (799, 31380), (940, 26673), (1020, 24581), (1046, 23970), (1410, 17782), (1569, 15980), (1598, 15690), (2092, 11985), (2397, 10460), (2615, 9588), (2820, 8891), (3138, 7990), (3196, 7845), (3995, 6276), (4794, 5230)]