25770402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 69144192

約数和(自身を除く): 43373790

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 53, 63, 102, 106, 119, 126, 153, 159, 227, 238, 306, 318, 357, 371, 454, 477, 681, 714, 742, 901, 954, 1071, 1113, 1362, 1589, 1802, 2043, 2142, 2226, 2703, 3178, 3339, 3859, 4086, 4767, 5406, 6307, 6678, 7718, 8109, 9534, 11577, 12031, 12614, 14301, 16218, 18921, 23154, 24062, 27013, 28602, 34731, 36093, 37842, 54026, 56763, 69462, 72186, 81039, 84217, 108279, 113526, 162078, 168434, 204527, 216558, 243117, 252651, 409054, 486234, 505302, 613581, 757953, 1227162, 1431689, 1515906, 1840743, 2863378, 3681486, 4295067, 8590134, 12885201, 25770402]

約数ペア:

[(1, 25770402), (2, 12885201), (3, 8590134), (6, 4295067), (7, 3681486), (9, 2863378), (14, 1840743), (17, 1515906), (18, 1431689), (21, 1227162), (34, 757953), (42, 613581), (51, 505302), (53, 486234), (63, 409054), (102, 252651), (106, 243117), (119, 216558), (126, 204527), (153, 168434), (159, 162078), (227, 113526), (238, 108279), (306, 84217), (318, 81039), (357, 72186), (371, 69462), (454, 56763), (477, 54026), (681, 37842), (714, 36093), (742, 34731), (901, 28602), (954, 27013), (1071, 24062), (1113, 23154), (1362, 18921), (1589, 16218), (1802, 14301), (2043, 12614), (2142, 12031), (2226, 11577), (2703, 9534), (3178, 8109), (3339, 7718), (3859, 6678), (4086, 6307), (4767, 5406)]