525844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 48

約数和(自身を含む): 1149120

約数和(自身を除く): 623276

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 37, 38, 44, 68, 74, 76, 148, 187, 209, 323, 374, 407, 418, 629, 646, 703, 748, 814, 836, 1258, 1292, 1406, 1628, 2516, 2812, 3553, 6919, 7106, 7733, 11951, 13838, 14212, 15466, 23902, 27676, 30932, 47804, 131461, 262922, 525844]

約数ペア:

[(1, 525844), (2, 262922), (4, 131461), (11, 47804), (17, 30932), (19, 27676), (22, 23902), (34, 15466), (37, 14212), (38, 13838), (44, 11951), (68, 7733), (74, 7106), (76, 6919), (148, 3553), (187, 2812), (209, 2516), (323, 1628), (374, 1406), (407, 1292), (418, 1258), (629, 836), (646, 814), (703, 748)]