4616675

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 7237632

約数和(自身を除く): 2620957

約数列:

[1, 5, 7, 23, 25, 31, 35, 37, 115, 155, 161, 175, 185, 217, 259, 575, 713, 775, 805, 851, 925, 1085, 1147, 1295, 3565, 4025, 4255, 4991, 5425, 5735, 5957, 6475, 8029, 17825, 21275, 24955, 26381, 28675, 29785, 40145, 124775, 131905, 148925, 184667, 200725, 659525, 923335, 4616675]

約数ペア:

[(1, 4616675), (5, 923335), (7, 659525), (23, 200725), (25, 184667), (31, 148925), (35, 131905), (37, 124775), (115, 40145), (155, 29785), (161, 28675), (175, 26381), (185, 24955), (217, 21275), (259, 17825), (575, 8029), (713, 6475), (775, 5957), (805, 5735), (851, 5425), (925, 4991), (1085, 4255), (1147, 4025), (1295, 3565)]