24898540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 56240352

約数和(自身を除く): 31341812

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 170, 268, 335, 340, 670, 1093, 1139, 1340, 2186, 2278, 4372, 4556, 5465, 5695, 10930, 11390, 18581, 21860, 22780, 37162, 73231, 74324, 92905, 146462, 185810, 292924, 366155, 371620, 732310, 1244927, 1464620, 2489854, 4979708, 6224635, 12449270, 24898540]

約数ペア:

[(1, 24898540), (2, 12449270), (4, 6224635), (5, 4979708), (10, 2489854), (17, 1464620), (20, 1244927), (34, 732310), (67, 371620), (68, 366155), (85, 292924), (134, 185810), (170, 146462), (268, 92905), (335, 74324), (340, 73231), (670, 37162), (1093, 22780), (1139, 21860), (1340, 18581), (2186, 11390), (2278, 10930), (4372, 5695), (4556, 5465)]