24890380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3853}}^1$

素因数の和:3898

約数の個数: 48

約数和(自身を含む): 58272480

約数和(自身を除く): 33382100

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 3853, 6460, 7706, 15412, 19265, 38530, 65501, 73207, 77060, 131002, 146414, 262004, 292828, 327505, 366035, 655010, 732070, 1244519, 1310020, 1464140, 2489038, 4978076, 6222595, 12445190, 24890380]

約数ペア:

[(1, 24890380), (2, 12445190), (4, 6222595), (5, 4978076), (10, 2489038), (17, 1464140), (19, 1310020), (20, 1244519), (34, 732070), (38, 655010), (68, 366035), (76, 327505), (85, 292828), (95, 262004), (170, 146414), (190, 131002), (323, 77060), (340, 73207), (380, 65501), (646, 38530), (1292, 19265), (1615, 15412), (3230, 7706), (3853, 6460)]