190012025

素因数分解:

$5^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1831}}^1$

素因数の和:2441

約数の個数: 24

約数和(自身を含む): 269875584

約数和(自身を除く): 79863559

約数列:

[1, 5, 7, 25, 35, 175, 593, 1831, 2965, 4151, 9155, 12817, 14825, 20755, 45775, 64085, 103775, 320425, 1085783, 5428915, 7600481, 27144575, 38002405, 190012025]

約数ペア:

[(1, 190012025), (5, 38002405), (7, 27144575), (25, 7600481), (35, 5428915), (175, 1085783), (593, 320425), (1831, 103775), (2965, 64085), (4151, 45775), (9155, 20755), (12817, 14825)]