55895164420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3919717}}^1$

素因数の和:3919780

約数の個数: 48

約数和(自身を含む): 126434423808

約数和(自身を除く): 70539259388

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 3919717, 7839434, 15678868, 19598585, 39197170, 78394340, 90153491, 121511227, 180306982, 243022454, 360613964, 450767455, 486044908, 607556135, 901534910, 1215112270, 1803069820, 2430224540, 2794758221, 5589516442, 11179032884, 13973791105, 27947582210, 55895164420]

約数ペア:

[(1, 55895164420), (2, 27947582210), (4, 13973791105), (5, 11179032884), (10, 5589516442), (20, 2794758221), (23, 2430224540), (31, 1803069820), (46, 1215112270), (62, 901534910), (92, 607556135), (115, 486044908), (124, 450767455), (155, 360613964), (230, 243022454), (310, 180306982), (460, 121511227), (620, 90153491), (713, 78394340), (1426, 39197170), (2852, 19598585), (3565, 15678868), (7130, 7839434), (14260, 3919717)]