25332510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 74528640

約数和(自身を除く): 49196130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 907, 931, 1330, 1470, 1814, 1862, 1995, 2721, 2793, 3990, 4535, 4655, 5442, 5586, 6349, 9070, 9310, 12698, 13605, 13965, 17233, 19047, 27210, 27930, 31745, 34466, 38094, 44443, 51699, 63490, 86165, 88886, 95235, 103398, 120631, 133329, 172330, 190470, 222215, 241262, 258495, 266658, 361893, 444430, 516990, 603155, 666645, 723786, 844417, 1206310, 1333290, 1688834, 1809465, 2533251, 3618930, 4222085, 5066502, 8444170, 12666255, 25332510]

約数ペア:

[(1, 25332510), (2, 12666255), (3, 8444170), (5, 5066502), (6, 4222085), (7, 3618930), (10, 2533251), (14, 1809465), (15, 1688834), (19, 1333290), (21, 1206310), (30, 844417), (35, 723786), (38, 666645), (42, 603155), (49, 516990), (57, 444430), (70, 361893), (95, 266658), (98, 258495), (105, 241262), (114, 222215), (133, 190470), (147, 172330), (190, 133329), (210, 120631), (245, 103398), (266, 95235), (285, 88886), (294, 86165), (399, 63490), (490, 51699), (570, 44443), (665, 38094), (735, 34466), (798, 31745), (907, 27930), (931, 27210), (1330, 19047), (1470, 17233), (1814, 13965), (1862, 13605), (1995, 12698), (2721, 9310), (2793, 9070), (3990, 6349), (4535, 5586), (4655, 5442)]