50642340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{120577}}^1$

素因数の和:120596

約数の個数: 48

約数和(自身を含む): 162056832

約数和(自身を除く): 111414492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 120577, 241154, 361731, 482308, 602885, 723462, 844039, 1205770, 1446924, 1688078, 1808655, 2411540, 2532117, 3376156, 3617310, 4220195, 5064234, 7234620, 8440390, 10128468, 12660585, 16880780, 25321170, 50642340]

約数ペア:

[(1, 50642340), (2, 25321170), (3, 16880780), (4, 12660585), (5, 10128468), (6, 8440390), (7, 7234620), (10, 5064234), (12, 4220195), (14, 3617310), (15, 3376156), (20, 2532117), (21, 2411540), (28, 1808655), (30, 1688078), (35, 1446924), (42, 1205770), (60, 844039), (70, 723462), (84, 602885), (105, 482308), (140, 361731), (210, 241154), (420, 120577)]