59481370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 120022560

約数和(自身を除く): 60541190

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 89, 97, 106, 130, 178, 194, 265, 445, 485, 530, 689, 890, 970, 1157, 1261, 1378, 2314, 2522, 3445, 4717, 5141, 5785, 6305, 6890, 8633, 9434, 10282, 11570, 12610, 17266, 23585, 25705, 43165, 47170, 51410, 61321, 66833, 86330, 112229, 122642, 133666, 224458, 306605, 334165, 457549, 561145, 613210, 668330, 915098, 1122290, 2287745, 4575490, 5948137, 11896274, 29740685, 59481370]

約数ペア:

[(1, 59481370), (2, 29740685), (5, 11896274), (10, 5948137), (13, 4575490), (26, 2287745), (53, 1122290), (65, 915098), (89, 668330), (97, 613210), (106, 561145), (130, 457549), (178, 334165), (194, 306605), (265, 224458), (445, 133666), (485, 122642), (530, 112229), (689, 86330), (890, 66833), (970, 61321), (1157, 51410), (1261, 47170), (1378, 43165), (2314, 25705), (2522, 23585), (3445, 17266), (4717, 12610), (5141, 11570), (5785, 10282), (6305, 9434), (6890, 8633)]