54779746

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 102386592

約数和(自身を除く): 47606846

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 131, 238, 251, 262, 502, 833, 917, 1666, 1757, 1834, 2227, 3514, 4267, 4454, 6419, 8534, 12299, 12838, 15589, 24598, 29869, 31178, 32881, 59738, 65762, 109123, 209083, 218246, 230167, 418166, 460334, 558977, 1117954, 1611169, 3222338, 3912839, 7825678, 27389873, 54779746]

約数ペア:

[(1, 54779746), (2, 27389873), (7, 7825678), (14, 3912839), (17, 3222338), (34, 1611169), (49, 1117954), (98, 558977), (119, 460334), (131, 418166), (238, 230167), (251, 218246), (262, 209083), (502, 109123), (833, 65762), (917, 59738), (1666, 32881), (1757, 31178), (1834, 29869), (2227, 24598), (3514, 15589), (4267, 12838), (4454, 12299), (6419, 8534)]