253424465

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{314813}}^1$

素因数の和:314848

約数の個数: 16

約数和(自身を含む): 362665728

約数和(自身を除く): 109241263

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 314813, 1574065, 2203691, 7240699, 11018455, 36203495, 50684893, 253424465]

約数ペア:

[(1, 253424465), (5, 50684893), (7, 36203495), (23, 11018455), (35, 7240699), (115, 2203691), (161, 1574065), (805, 314813)]