25101973722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{493531}}^1$

素因数の和:493723

約数の個数: 48

約数和(自身を含む): 58738204512

約数和(自身を除く): 33636230790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 173, 294, 346, 519, 1038, 1211, 2422, 3633, 7266, 8477, 16954, 25431, 50862, 493531, 987062, 1480593, 2961186, 3454717, 6909434, 10364151, 20728302, 24183019, 48366038, 72549057, 85380863, 145098114, 170761726, 256142589, 512285178, 597666041, 1195332082, 1792998123, 3585996246, 4183662287, 8367324574, 12550986861, 25101973722]

約数ペア:

[(1, 25101973722), (2, 12550986861), (3, 8367324574), (6, 4183662287), (7, 3585996246), (14, 1792998123), (21, 1195332082), (42, 597666041), (49, 512285178), (98, 256142589), (147, 170761726), (173, 145098114), (294, 85380863), (346, 72549057), (519, 48366038), (1038, 24183019), (1211, 20728302), (2422, 10364151), (3633, 6909434), (7266, 3454717), (8477, 2961186), (16954, 1480593), (25431, 987062), (50862, 493531)]