48480796

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 108591840

約数和(自身を除く): 60111044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 53, 91, 98, 106, 182, 196, 212, 359, 364, 371, 637, 689, 718, 742, 1274, 1378, 1436, 1484, 2513, 2548, 2597, 2756, 4667, 4823, 5026, 5194, 9334, 9646, 10052, 10388, 17591, 18668, 19027, 19292, 32669, 33761, 35182, 38054, 65338, 67522, 70364, 76108, 130676, 133189, 135044, 228683, 247351, 266378, 457366, 494702, 532756, 914732, 932323, 989404, 1731457, 1864646, 3462914, 3729292, 6925828, 12120199, 24240398, 48480796]

約数ペア:

[(1, 48480796), (2, 24240398), (4, 12120199), (7, 6925828), (13, 3729292), (14, 3462914), (26, 1864646), (28, 1731457), (49, 989404), (52, 932323), (53, 914732), (91, 532756), (98, 494702), (106, 457366), (182, 266378), (196, 247351), (212, 228683), (359, 135044), (364, 133189), (371, 130676), (637, 76108), (689, 70364), (718, 67522), (742, 65338), (1274, 38054), (1378, 35182), (1436, 33761), (1484, 32669), (2513, 19292), (2548, 19027), (2597, 18668), (2756, 17591), (4667, 10388), (4823, 10052), (5026, 9646), (5194, 9334)]