54335890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33749}}^1$

素因数の和:33786

約数の個数: 32

約数和(自身を含む): 116640000

約数和(自身を除く): 62304110

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 33749, 67498, 168745, 236243, 337490, 472486, 776227, 1181215, 1552454, 2362430, 3881135, 5433589, 7762270, 10867178, 27167945, 54335890]

約数ペア:

[(1, 54335890), (2, 27167945), (5, 10867178), (7, 7762270), (10, 5433589), (14, 3881135), (23, 2362430), (35, 1552454), (46, 1181215), (70, 776227), (115, 472486), (161, 337490), (230, 236243), (322, 168745), (805, 67498), (1610, 33749)]