25044110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 58501440

約数和(自身を除く): 33457330

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 73, 91, 130, 145, 146, 169, 182, 203, 290, 338, 365, 377, 406, 455, 511, 730, 754, 845, 910, 949, 1015, 1022, 1183, 1690, 1885, 1898, 2030, 2117, 2366, 2555, 2639, 3770, 4234, 4745, 4901, 5110, 5278, 5915, 6643, 9490, 9802, 10585, 11830, 12337, 13195, 13286, 14819, 21170, 24505, 24674, 26390, 27521, 29638, 33215, 34307, 49010, 55042, 61685, 66430, 68614, 74095, 86359, 123370, 137605, 148190, 171535, 172718, 192647, 275210, 343070, 357773, 385294, 431795, 715546, 863590, 963235, 1788865, 1926470, 2504411, 3577730, 5008822, 12522055, 25044110]

約数ペア:

[(1, 25044110), (2, 12522055), (5, 5008822), (7, 3577730), (10, 2504411), (13, 1926470), (14, 1788865), (26, 963235), (29, 863590), (35, 715546), (58, 431795), (65, 385294), (70, 357773), (73, 343070), (91, 275210), (130, 192647), (145, 172718), (146, 171535), (169, 148190), (182, 137605), (203, 123370), (290, 86359), (338, 74095), (365, 68614), (377, 66430), (406, 61685), (455, 55042), (511, 49010), (730, 34307), (754, 33215), (845, 29638), (910, 27521), (949, 26390), (1015, 24674), (1022, 24505), (1183, 21170), (1690, 14819), (1885, 13286), (1898, 13195), (2030, 12337), (2117, 11830), (2366, 10585), (2555, 9802), (2639, 9490), (3770, 6643), (4234, 5915), (4745, 5278), (4901, 5110)]