55280304

素因数分解:

$2^4\times 3^2\times {\mathrm{383891}}^1$

素因数の和:383905

約数の個数: 30

約数和(自身を含む): 154708476

約数和(自身を除く): 99428172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 383891, 767782, 1151673, 1535564, 2303346, 3071128, 3455019, 4606692, 6142256, 6910038, 9213384, 13820076, 18426768, 27640152, 55280304]

約数ペア:

[(1, 55280304), (2, 27640152), (3, 18426768), (4, 13820076), (6, 9213384), (8, 6910038), (9, 6142256), (12, 4606692), (16, 3455019), (18, 3071128), (24, 2303346), (36, 1535564), (48, 1151673), (72, 767782), (144, 383891)]