58797700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 141935360

約数和(自身を除く): 83137660

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 130, 155, 260, 310, 325, 403, 620, 650, 775, 806, 1300, 1459, 1550, 1612, 2015, 2918, 3100, 4030, 5836, 7295, 8060, 10075, 14590, 18967, 20150, 29180, 36475, 37934, 40300, 45229, 72950, 75868, 90458, 94835, 145900, 180916, 189670, 226145, 379340, 452290, 474175, 587977, 904580, 948350, 1130725, 1175954, 1896700, 2261450, 2351908, 2939885, 4522900, 5879770, 11759540, 14699425, 29398850, 58797700]

約数ペア:

[(1, 58797700), (2, 29398850), (4, 14699425), (5, 11759540), (10, 5879770), (13, 4522900), (20, 2939885), (25, 2351908), (26, 2261450), (31, 1896700), (50, 1175954), (52, 1130725), (62, 948350), (65, 904580), (100, 587977), (124, 474175), (130, 452290), (155, 379340), (260, 226145), (310, 189670), (325, 180916), (403, 145900), (620, 94835), (650, 90458), (775, 75868), (806, 72950), (1300, 45229), (1459, 40300), (1550, 37934), (1612, 36475), (2015, 29180), (2918, 20150), (3100, 18967), (4030, 14590), (5836, 10075), (7295, 8060)]