41712450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21391}}^1$

素因数の和:21419

約数の個数: 48

約数和(自身を含む): 111409536

約数和(自身を除く): 69697086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 21391, 42782, 64173, 106955, 128346, 213910, 278083, 320865, 534775, 556166, 641730, 834249, 1069550, 1390415, 1604325, 1668498, 2780830, 3208650, 4171245, 6952075, 8342490, 13904150, 20856225, 41712450]

約数ペア:

[(1, 41712450), (2, 20856225), (3, 13904150), (5, 8342490), (6, 6952075), (10, 4171245), (13, 3208650), (15, 2780830), (25, 1668498), (26, 1604325), (30, 1390415), (39, 1069550), (50, 834249), (65, 641730), (75, 556166), (78, 534775), (130, 320865), (150, 278083), (195, 213910), (325, 128346), (390, 106955), (650, 64173), (975, 42782), (1950, 21391)]