130053385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 213995520

約数和(自身を除く): 83942135

約数列:

[1, 5, 7, 11, 19, 23, 35, 55, 77, 95, 115, 133, 161, 209, 253, 385, 437, 665, 773, 805, 1045, 1265, 1463, 1771, 2185, 3059, 3865, 4807, 5411, 7315, 8503, 8855, 14687, 15295, 17779, 24035, 27055, 33649, 42515, 59521, 73435, 88895, 102809, 124453, 161557, 168245, 195569, 297605, 337801, 514045, 622265, 807785, 977845, 1130899, 1368983, 1689005, 2364607, 3715811, 5654495, 6844915, 11823035, 18579055, 26010677, 130053385]

約数ペア:

[(1, 130053385), (5, 26010677), (7, 18579055), (11, 11823035), (19, 6844915), (23, 5654495), (35, 3715811), (55, 2364607), (77, 1689005), (95, 1368983), (115, 1130899), (133, 977845), (161, 807785), (209, 622265), (253, 514045), (385, 337801), (437, 297605), (665, 195569), (773, 168245), (805, 161557), (1045, 124453), (1265, 102809), (1463, 88895), (1771, 73435), (2185, 59521), (3059, 42515), (3865, 33649), (4807, 27055), (5411, 24035), (7315, 17779), (8503, 15295), (8855, 14687)]