13307551550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{823997}}^1$

素因数の和:824045

約数の個数: 48

約数和(自身を含む): 27587453040

約数和(自身を除く): 14279901490

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 8075, 16150, 823997, 1647994, 4119985, 8239970, 14007949, 15655943, 20599925, 28015898, 31311886, 41199850, 70039745, 78279715, 140079490, 156559430, 266151031, 350198725, 391398575, 532302062, 700397450, 782797150, 1330755155, 2661510310, 6653775775, 13307551550]

約数ペア:

[(1, 13307551550), (2, 6653775775), (5, 2661510310), (10, 1330755155), (17, 782797150), (19, 700397450), (25, 532302062), (34, 391398575), (38, 350198725), (50, 266151031), (85, 156559430), (95, 140079490), (170, 78279715), (190, 70039745), (323, 41199850), (425, 31311886), (475, 28015898), (646, 20599925), (850, 15655943), (950, 14007949), (1615, 8239970), (3230, 4119985), (8075, 1647994), (16150, 823997)]