22976850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11783}}^1$

素因数の和:11811

約数の個数: 48

約数和(自身を含む): 61371072

約数和(自身を除く): 38394222

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 11783, 23566, 35349, 58915, 70698, 117830, 153179, 176745, 294575, 306358, 353490, 459537, 589150, 765895, 883725, 919074, 1531790, 1767450, 2297685, 3829475, 4595370, 7658950, 11488425, 22976850]

約数ペア:

[(1, 22976850), (2, 11488425), (3, 7658950), (5, 4595370), (6, 3829475), (10, 2297685), (13, 1767450), (15, 1531790), (25, 919074), (26, 883725), (30, 765895), (39, 589150), (50, 459537), (65, 353490), (75, 306358), (78, 294575), (130, 176745), (150, 153179), (195, 117830), (325, 70698), (390, 58915), (650, 35349), (975, 23566), (1950, 11783)]