7085050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 15570432

約数和(自身を除く): 8485382

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 653, 775, 1085, 1306, 1550, 2170, 3265, 4571, 5425, 6530, 9142, 10850, 16325, 20243, 22855, 32650, 40486, 45710, 101215, 114275, 141701, 202430, 228550, 283402, 506075, 708505, 1012150, 1417010, 3542525, 7085050]

約数ペア:

[(1, 7085050), (2, 3542525), (5, 1417010), (7, 1012150), (10, 708505), (14, 506075), (25, 283402), (31, 228550), (35, 202430), (50, 141701), (62, 114275), (70, 101215), (155, 45710), (175, 40486), (217, 32650), (310, 22855), (350, 20243), (434, 16325), (653, 10850), (775, 9142), (1085, 6530), (1306, 5425), (1550, 4571), (2170, 3265)]