29902575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 53568000

約数和(自身を除く): 23665425

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 141, 235, 255, 425, 499, 705, 799, 1175, 1275, 1497, 2397, 2495, 3525, 3995, 7485, 8483, 11985, 12475, 19975, 23453, 25449, 37425, 42415, 59925, 70359, 117265, 127245, 212075, 351795, 398701, 586325, 636225, 1196103, 1758975, 1993505, 5980515, 9967525, 29902575]

約数ペア:

[(1, 29902575), (3, 9967525), (5, 5980515), (15, 1993505), (17, 1758975), (25, 1196103), (47, 636225), (51, 586325), (75, 398701), (85, 351795), (141, 212075), (235, 127245), (255, 117265), (425, 70359), (499, 59925), (705, 42415), (799, 37425), (1175, 25449), (1275, 23453), (1497, 19975), (2397, 12475), (2495, 11985), (3525, 8483), (3995, 7485)]