48370100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:837

約数の個数: 72

約数和(自身を含む): 114289560

約数和(自身を除く): 65919460

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 74, 85, 100, 148, 170, 185, 340, 370, 425, 629, 740, 769, 850, 925, 1258, 1538, 1700, 1850, 2516, 3076, 3145, 3700, 3845, 6290, 7690, 12580, 13073, 15380, 15725, 19225, 26146, 28453, 31450, 38450, 52292, 56906, 62900, 65365, 76900, 113812, 130730, 142265, 261460, 284530, 326825, 483701, 569060, 653650, 711325, 967402, 1307300, 1422650, 1934804, 2418505, 2845300, 4837010, 9674020, 12092525, 24185050, 48370100]

約数ペア:

[(1, 48370100), (2, 24185050), (4, 12092525), (5, 9674020), (10, 4837010), (17, 2845300), (20, 2418505), (25, 1934804), (34, 1422650), (37, 1307300), (50, 967402), (68, 711325), (74, 653650), (85, 569060), (100, 483701), (148, 326825), (170, 284530), (185, 261460), (340, 142265), (370, 130730), (425, 113812), (629, 76900), (740, 65365), (769, 62900), (850, 56906), (925, 52292), (1258, 38450), (1538, 31450), (1700, 28453), (1850, 26146), (2516, 19225), (3076, 15725), (3145, 15380), (3700, 13073), (3845, 12580), (6290, 7690)]