50315260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1229}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 111585600

約数和(自身を除く): 61270340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 89, 92, 115, 178, 230, 356, 445, 460, 890, 1229, 1780, 2047, 2458, 4094, 4916, 6145, 8188, 10235, 12290, 20470, 24580, 28267, 40940, 56534, 109381, 113068, 141335, 218762, 282670, 437524, 546905, 565340, 1093810, 2187620, 2515763, 5031526, 10063052, 12578815, 25157630, 50315260]

約数ペア:

[(1, 50315260), (2, 25157630), (4, 12578815), (5, 10063052), (10, 5031526), (20, 2515763), (23, 2187620), (46, 1093810), (89, 565340), (92, 546905), (115, 437524), (178, 282670), (230, 218762), (356, 141335), (445, 113068), (460, 109381), (890, 56534), (1229, 40940), (1780, 28267), (2047, 24580), (2458, 20470), (4094, 12290), (4916, 10235), (6145, 8188)]