73656550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 150584112

約数和(自身を除く): 76927562

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 157, 275, 314, 550, 785, 853, 1570, 1706, 1727, 3454, 3925, 4265, 7850, 8530, 8635, 9383, 17270, 18766, 21325, 42650, 43175, 46915, 86350, 93830, 133921, 234575, 267842, 469150, 669605, 1339210, 1473131, 2946262, 3348025, 6696050, 7365655, 14731310, 36828275, 73656550]

約数ペア:

[(1, 73656550), (2, 36828275), (5, 14731310), (10, 7365655), (11, 6696050), (22, 3348025), (25, 2946262), (50, 1473131), (55, 1339210), (110, 669605), (157, 469150), (275, 267842), (314, 234575), (550, 133921), (785, 93830), (853, 86350), (1570, 46915), (1706, 43175), (1727, 42650), (3454, 21325), (3925, 18766), (4265, 17270), (7850, 9383), (8530, 8635)]