52543645

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 83502720

約数和(自身を除く): 30959075

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 121, 133, 209, 385, 605, 653, 665, 847, 1045, 1463, 2299, 3265, 4235, 4571, 7183, 7315, 11495, 12407, 16093, 22855, 35915, 50281, 62035, 79013, 80465, 86849, 136477, 251405, 395065, 434245, 553091, 682385, 955339, 1501247, 2765455, 4776695, 7506235, 10508729, 52543645]

約数ペア:

[(1, 52543645), (5, 10508729), (7, 7506235), (11, 4776695), (19, 2765455), (35, 1501247), (55, 955339), (77, 682385), (95, 553091), (121, 434245), (133, 395065), (209, 251405), (385, 136477), (605, 86849), (653, 80465), (665, 79013), (847, 62035), (1045, 50281), (1463, 35915), (2299, 22855), (3265, 16093), (4235, 12407), (4571, 11495), (7183, 7315)]