56077170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:911

約数の個数: 64

約数和(自身を含む): 142940160

約数和(自身を除く): 86862990

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 131, 190, 262, 285, 393, 570, 655, 751, 786, 1310, 1502, 1965, 2253, 2489, 3755, 3930, 4506, 4978, 7467, 7510, 11265, 12445, 14269, 14934, 22530, 24890, 28538, 37335, 42807, 71345, 74670, 85614, 98381, 142690, 196762, 214035, 295143, 428070, 491905, 590286, 983810, 1475715, 1869239, 2951430, 3738478, 5607717, 9346195, 11215434, 18692390, 28038585, 56077170]

約数ペア:

[(1, 56077170), (2, 28038585), (3, 18692390), (5, 11215434), (6, 9346195), (10, 5607717), (15, 3738478), (19, 2951430), (30, 1869239), (38, 1475715), (57, 983810), (95, 590286), (114, 491905), (131, 428070), (190, 295143), (262, 214035), (285, 196762), (393, 142690), (570, 98381), (655, 85614), (751, 74670), (786, 71345), (1310, 42807), (1502, 37335), (1965, 28538), (2253, 24890), (2489, 22530), (3755, 14934), (3930, 14269), (4506, 12445), (4978, 11265), (7467, 7510)]