1138204025

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2267}}^1$

素因数の和:2454

約数の個数: 48

約数和(自身を含む): 1709890560

約数和(自身を除く): 571686535

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 151, 175, 475, 665, 755, 1057, 2267, 2869, 3325, 3775, 5285, 11335, 14345, 15869, 20083, 26425, 43073, 56675, 71725, 79345, 100415, 215365, 301511, 342317, 396725, 502075, 1076825, 1507555, 1711585, 2396219, 6504023, 7537775, 8557925, 11981095, 32520115, 45528161, 59905475, 162600575, 227640805, 1138204025]

約数ペア:

[(1, 1138204025), (5, 227640805), (7, 162600575), (19, 59905475), (25, 45528161), (35, 32520115), (95, 11981095), (133, 8557925), (151, 7537775), (175, 6504023), (475, 2396219), (665, 1711585), (755, 1507555), (1057, 1076825), (2267, 502075), (2869, 396725), (3325, 342317), (3775, 301511), (5285, 215365), (11335, 100415), (14345, 79345), (15869, 71725), (20083, 56675), (26425, 43073)]