25758348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 76328448

約数和(自身を除く): 50570100

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 61, 66, 77, 84, 122, 132, 154, 183, 231, 244, 308, 366, 427, 457, 462, 671, 732, 854, 914, 924, 1281, 1342, 1371, 1708, 1828, 2013, 2562, 2684, 2742, 3199, 4026, 4697, 5027, 5124, 5484, 6398, 8052, 9394, 9597, 10054, 12796, 14091, 15081, 18788, 19194, 20108, 27877, 28182, 30162, 35189, 38388, 55754, 56364, 60324, 70378, 83631, 105567, 111508, 140756, 167262, 195139, 211134, 306647, 334524, 390278, 422268, 585417, 613294, 780556, 919941, 1170834, 1226588, 1839882, 2146529, 2341668, 3679764, 4293058, 6439587, 8586116, 12879174, 25758348]

約数ペア:

[(1, 25758348), (2, 12879174), (3, 8586116), (4, 6439587), (6, 4293058), (7, 3679764), (11, 2341668), (12, 2146529), (14, 1839882), (21, 1226588), (22, 1170834), (28, 919941), (33, 780556), (42, 613294), (44, 585417), (61, 422268), (66, 390278), (77, 334524), (84, 306647), (122, 211134), (132, 195139), (154, 167262), (183, 140756), (231, 111508), (244, 105567), (308, 83631), (366, 70378), (427, 60324), (457, 56364), (462, 55754), (671, 38388), (732, 35189), (854, 30162), (914, 28182), (924, 27877), (1281, 20108), (1342, 19194), (1371, 18788), (1708, 15081), (1828, 14091), (2013, 12796), (2562, 10054), (2684, 9597), (2742, 9394), (3199, 8052), (4026, 6398), (4697, 5484), (5027, 5124)]