52009715524

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{38069}}^1$

素因数の和:38189

約数の個数: 72

約数和(自身を含む): 102997319040

約数和(自身を除く): 50987603516

約数列:

[1, 2, 4, 13, 26, 43, 47, 52, 86, 94, 169, 172, 188, 338, 559, 611, 676, 1118, 1222, 2021, 2236, 2444, 4042, 7267, 7943, 8084, 14534, 15886, 26273, 29068, 31772, 38069, 52546, 76138, 105092, 152276, 341549, 494897, 683098, 989794, 1366196, 1636967, 1789243, 1979588, 3273934, 3578486, 6433661, 6547868, 7156972, 12867322, 21280571, 23260159, 25734644, 42561142, 46520318, 76937449, 85122284, 93040636, 153874898, 276647423, 302382067, 307749796, 553294846, 604764134, 1000186837, 1106589692, 1209528268, 2000373674, 4000747348, 13002428881, 26004857762, 52009715524]

約数ペア:

[(1, 52009715524), (2, 26004857762), (4, 13002428881), (13, 4000747348), (26, 2000373674), (43, 1209528268), (47, 1106589692), (52, 1000186837), (86, 604764134), (94, 553294846), (169, 307749796), (172, 302382067), (188, 276647423), (338, 153874898), (559, 93040636), (611, 85122284), (676, 76937449), (1118, 46520318), (1222, 42561142), (2021, 25734644), (2236, 23260159), (2444, 21280571), (4042, 12867322), (7267, 7156972), (7943, 6547868), (8084, 6433661), (14534, 3578486), (15886, 3273934), (26273, 1979588), (29068, 1789243), (31772, 1636967), (38069, 1366196), (52546, 989794), (76138, 683098), (105092, 494897), (152276, 341549)]