55429452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6967}}^1$

素因数の和:7007

約数の個数: 72

約数和(自身を含む): 159790176

約数和(自身を除く): 104360724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 6967, 7956, 13934, 20901, 27868, 41802, 62703, 83604, 90571, 118439, 125406, 181142, 236878, 250812, 271713, 355317, 362284, 473756, 543426, 710634, 815139, 1065951, 1086852, 1421268, 1539707, 1630278, 2131902, 3079414, 3260556, 4263804, 4619121, 6158828, 9238242, 13857363, 18476484, 27714726, 55429452]

約数ペア:

[(1, 55429452), (2, 27714726), (3, 18476484), (4, 13857363), (6, 9238242), (9, 6158828), (12, 4619121), (13, 4263804), (17, 3260556), (18, 3079414), (26, 2131902), (34, 1630278), (36, 1539707), (39, 1421268), (51, 1086852), (52, 1065951), (68, 815139), (78, 710634), (102, 543426), (117, 473756), (153, 362284), (156, 355317), (204, 271713), (221, 250812), (234, 236878), (306, 181142), (442, 125406), (468, 118439), (612, 90571), (663, 83604), (884, 62703), (1326, 41802), (1989, 27868), (2652, 20901), (3978, 13934), (6967, 7956)]