83508950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{601}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 178259424

約数和(自身を除く): 94750474

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 397, 601, 794, 1202, 1985, 2779, 3005, 3970, 4207, 5558, 6010, 8414, 9925, 13895, 15025, 19850, 21035, 27790, 30050, 42070, 69475, 105175, 138950, 210350, 238597, 477194, 1192985, 1670179, 2385970, 3340358, 5964925, 8350895, 11929850, 16701790, 41754475, 83508950]

約数ペア:

[(1, 83508950), (2, 41754475), (5, 16701790), (7, 11929850), (10, 8350895), (14, 5964925), (25, 3340358), (35, 2385970), (50, 1670179), (70, 1192985), (175, 477194), (350, 238597), (397, 210350), (601, 138950), (794, 105175), (1202, 69475), (1985, 42070), (2779, 30050), (3005, 27790), (3970, 21035), (4207, 19850), (5558, 15025), (6010, 13895), (8414, 9925)]