23177150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 46901760

約数和(自身を除く): 23724610

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 155, 190, 310, 475, 589, 775, 787, 950, 1178, 1550, 1574, 2945, 3935, 5890, 7870, 14725, 14953, 19675, 24397, 29450, 29906, 39350, 48794, 74765, 121985, 149530, 243970, 373825, 463543, 609925, 747650, 927086, 1219850, 2317715, 4635430, 11588575, 23177150]

約数ペア:

[(1, 23177150), (2, 11588575), (5, 4635430), (10, 2317715), (19, 1219850), (25, 927086), (31, 747650), (38, 609925), (50, 463543), (62, 373825), (95, 243970), (155, 149530), (190, 121985), (310, 74765), (475, 48794), (589, 39350), (775, 29906), (787, 29450), (950, 24397), (1178, 19675), (1550, 14953), (1574, 14725), (2945, 7870), (3935, 5890)]