55618016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5381}}^1$

素因数の和:5427

約数の個数: 48

約数和(自身を含む): 122063760

約数和(自身を除く): 66445744

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 5381, 10336, 10762, 21524, 43048, 86096, 91477, 102239, 172192, 182954, 204478, 365908, 408956, 731816, 817912, 1463632, 1635824, 1738063, 2927264, 3271648, 3476126, 6952252, 13904504, 27809008, 55618016]

約数ペア:

[(1, 55618016), (2, 27809008), (4, 13904504), (8, 6952252), (16, 3476126), (17, 3271648), (19, 2927264), (32, 1738063), (34, 1635824), (38, 1463632), (68, 817912), (76, 731816), (136, 408956), (152, 365908), (272, 204478), (304, 182954), (323, 172192), (544, 102239), (608, 91477), (646, 86096), (1292, 43048), (2584, 21524), (5168, 10762), (5381, 10336)]