48528390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1413

約数の個数: 64

約数和(自身を含む): 123918336

約数和(自身を除く): 75389946

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 53, 69, 106, 115, 138, 159, 230, 265, 318, 345, 530, 690, 795, 1219, 1327, 1590, 2438, 2654, 3657, 3981, 6095, 6635, 7314, 7962, 12190, 13270, 18285, 19905, 30521, 36570, 39810, 61042, 70331, 91563, 140662, 152605, 183126, 210993, 305210, 351655, 421986, 457815, 703310, 915630, 1054965, 1617613, 2109930, 3235226, 4852839, 8088065, 9705678, 16176130, 24264195, 48528390]

約数ペア:

[(1, 48528390), (2, 24264195), (3, 16176130), (5, 9705678), (6, 8088065), (10, 4852839), (15, 3235226), (23, 2109930), (30, 1617613), (46, 1054965), (53, 915630), (69, 703310), (106, 457815), (115, 421986), (138, 351655), (159, 305210), (230, 210993), (265, 183126), (318, 152605), (345, 140662), (530, 91563), (690, 70331), (795, 61042), (1219, 39810), (1327, 36570), (1590, 30521), (2438, 19905), (2654, 18285), (3657, 13270), (3981, 12190), (6095, 7962), (6635, 7314)]