51034240

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3467}}^1$

素因数の和:3509

約数の個数: 64

約数和(自身を含む): 127344960

約数和(自身を除く): 76310720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3467, 3680, 6934, 7360, 13868, 14720, 17335, 27736, 34670, 55472, 69340, 79741, 110944, 138680, 159482, 221888, 277360, 318964, 398705, 443776, 554720, 637928, 797410, 1109440, 1275856, 1594820, 2218880, 2551712, 3189640, 5103424, 6379280, 10206848, 12758560, 25517120, 51034240]

約数ペア:

[(1, 51034240), (2, 25517120), (4, 12758560), (5, 10206848), (8, 6379280), (10, 5103424), (16, 3189640), (20, 2551712), (23, 2218880), (32, 1594820), (40, 1275856), (46, 1109440), (64, 797410), (80, 637928), (92, 554720), (115, 443776), (128, 398705), (160, 318964), (184, 277360), (230, 221888), (320, 159482), (368, 138680), (460, 110944), (640, 79741), (736, 69340), (920, 55472), (1472, 34670), (1840, 27736), (2944, 17335), (3467, 14720), (3680, 13868), (6934, 7360)]