50072490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42797}}^1$

素因数の和:42823

約数の個数: 48

約数和(自身を含む): 140206248

約数和(自身を除く): 90133758

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 42797, 85594, 128391, 213985, 256782, 385173, 427970, 556361, 641955, 770346, 1112722, 1283910, 1669083, 1925865, 2781805, 3338166, 3851730, 5007249, 5563610, 8345415, 10014498, 16690830, 25036245, 50072490]

約数ペア:

[(1, 50072490), (2, 25036245), (3, 16690830), (5, 10014498), (6, 8345415), (9, 5563610), (10, 5007249), (13, 3851730), (15, 3338166), (18, 2781805), (26, 1925865), (30, 1669083), (39, 1283910), (45, 1112722), (65, 770346), (78, 641955), (90, 556361), (117, 427970), (130, 385173), (195, 256782), (234, 213985), (390, 128391), (585, 85594), (1170, 42797)]