73553550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{70051}}^1$

素因数の和:70073

約数の個数: 48

約数和(自身を含む): 208474752

約数和(自身を除く): 134921202

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 70051, 140102, 210153, 350255, 420306, 490357, 700510, 980714, 1050765, 1471071, 1751275, 2101530, 2451785, 2942142, 3502550, 4903570, 5253825, 7355355, 10507650, 12258925, 14710710, 24517850, 36776775, 73553550]

約数ペア:

[(1, 73553550), (2, 36776775), (3, 24517850), (5, 14710710), (6, 12258925), (7, 10507650), (10, 7355355), (14, 5253825), (15, 4903570), (21, 3502550), (25, 2942142), (30, 2451785), (35, 2101530), (42, 1751275), (50, 1471071), (70, 1050765), (75, 980714), (105, 700510), (150, 490357), (175, 420306), (210, 350255), (350, 210153), (525, 140102), (1050, 70051)]