52401700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 123695208

約数和(自身を除く): 71293508

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 173, 233, 260, 325, 346, 466, 650, 692, 865, 932, 1165, 1300, 1730, 2249, 2330, 3029, 3460, 4325, 4498, 4660, 5825, 6058, 8650, 8996, 11245, 11650, 12116, 15145, 17300, 22490, 23300, 30290, 40309, 44980, 56225, 60580, 75725, 80618, 112450, 151450, 161236, 201545, 224900, 302900, 403090, 524017, 806180, 1007725, 1048034, 2015450, 2096068, 2620085, 4030900, 5240170, 10480340, 13100425, 26200850, 52401700]

約数ペア:

[(1, 52401700), (2, 26200850), (4, 13100425), (5, 10480340), (10, 5240170), (13, 4030900), (20, 2620085), (25, 2096068), (26, 2015450), (50, 1048034), (52, 1007725), (65, 806180), (100, 524017), (130, 403090), (173, 302900), (233, 224900), (260, 201545), (325, 161236), (346, 151450), (466, 112450), (650, 80618), (692, 75725), (865, 60580), (932, 56225), (1165, 44980), (1300, 40309), (1730, 30290), (2249, 23300), (2330, 22490), (3029, 17300), (3460, 15145), (4325, 12116), (4498, 11650), (4660, 11245), (5825, 8996), (6058, 8650)]