23564330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 43635024

約数和(自身を除く): 20070694

約数列:

[1, 2, 5, 10, 53, 106, 173, 257, 265, 346, 514, 530, 865, 1285, 1730, 2570, 9169, 13621, 18338, 27242, 44461, 45845, 68105, 88922, 91690, 136210, 222305, 444610, 2356433, 4712866, 11782165, 23564330]

約数ペア:

[(1, 23564330), (2, 11782165), (5, 4712866), (10, 2356433), (53, 444610), (106, 222305), (173, 136210), (257, 91690), (265, 88922), (346, 68105), (514, 45845), (530, 44461), (865, 27242), (1285, 18338), (1730, 13621), (2570, 9169)]