50753330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 101616768

約数和(自身を除く): 50863438

約数列:

[1, 2, 5, 10, 17, 34, 43, 53, 85, 86, 106, 131, 170, 215, 262, 265, 430, 530, 655, 731, 901, 1310, 1462, 1802, 2227, 2279, 3655, 4454, 4505, 4558, 5633, 6943, 7310, 9010, 11135, 11266, 11395, 13886, 22270, 22790, 28165, 34715, 38743, 56330, 69430, 77486, 95761, 118031, 191522, 193715, 236062, 298549, 387430, 478805, 590155, 597098, 957610, 1180310, 1492745, 2985490, 5075333, 10150666, 25376665, 50753330]

約数ペア:

[(1, 50753330), (2, 25376665), (5, 10150666), (10, 5075333), (17, 2985490), (34, 1492745), (43, 1180310), (53, 957610), (85, 597098), (86, 590155), (106, 478805), (131, 387430), (170, 298549), (215, 236062), (262, 193715), (265, 191522), (430, 118031), (530, 95761), (655, 77486), (731, 69430), (901, 56330), (1310, 38743), (1462, 34715), (1802, 28165), (2227, 22790), (2279, 22270), (3655, 13886), (4454, 11395), (4505, 11266), (4558, 11135), (5633, 9010), (6943, 7310)]