54416673759

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1\times {\mathrm{2027}}^1$

素因数の和:3220

約数の個数: 64

約数和(自身を含む): 88840028160

約数和(自身を除く): 34423354401

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 1103, 1159, 1281, 2027, 3309, 3477, 6081, 7721, 8113, 14189, 20957, 23163, 24339, 38513, 42567, 62871, 67283, 115539, 123647, 146699, 201849, 269591, 370941, 440097, 470981, 808773, 865529, 1278377, 1412943, 2235781, 2349293, 2596587, 3835131, 6707343, 7047879, 8948639, 15650467, 16445051, 26845917, 42479839, 46951401, 49335153, 127439517, 136382641, 297358873, 409147923, 892076619, 954678487, 2591270179, 2864035461, 7773810537, 18138891253, 54416673759]

約数ペア:

[(1, 54416673759), (3, 18138891253), (7, 7773810537), (19, 2864035461), (21, 2591270179), (57, 954678487), (61, 892076619), (133, 409147923), (183, 297358873), (399, 136382641), (427, 127439517), (1103, 49335153), (1159, 46951401), (1281, 42479839), (2027, 26845917), (3309, 16445051), (3477, 15650467), (6081, 8948639), (7721, 7047879), (8113, 6707343), (14189, 3835131), (20957, 2596587), (23163, 2349293), (24339, 2235781), (38513, 1412943), (42567, 1278377), (62871, 865529), (67283, 808773), (115539, 470981), (123647, 440097), (146699, 370941), (201849, 269591)]