55471728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{88897}}^1$

素因数の和:88921

約数の個数: 40

約数和(自身を含む): 154326928

約数和(自身を除く): 98855200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 88897, 177794, 266691, 355588, 533382, 711176, 1066764, 1155661, 1422352, 2133528, 2311322, 3466983, 4267056, 4622644, 6933966, 9245288, 13867932, 18490576, 27735864, 55471728]

約数ペア:

[(1, 55471728), (2, 27735864), (3, 18490576), (4, 13867932), (6, 9245288), (8, 6933966), (12, 4622644), (13, 4267056), (16, 3466983), (24, 2311322), (26, 2133528), (39, 1422352), (48, 1155661), (52, 1066764), (78, 711176), (104, 533382), (156, 355588), (208, 266691), (312, 177794), (624, 88897)]