8303350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 17427456

約数和(自身を除く): 9124106

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 487, 550, 682, 775, 974, 1550, 1705, 2435, 3410, 4870, 5357, 8525, 10714, 12175, 15097, 17050, 24350, 26785, 30194, 53570, 75485, 133925, 150970, 166067, 267850, 332134, 377425, 754850, 830335, 1660670, 4151675, 8303350]

約数ペア:

[(1, 8303350), (2, 4151675), (5, 1660670), (10, 830335), (11, 754850), (22, 377425), (25, 332134), (31, 267850), (50, 166067), (55, 150970), (62, 133925), (110, 75485), (155, 53570), (275, 30194), (310, 26785), (341, 24350), (487, 17050), (550, 15097), (682, 12175), (775, 10714), (974, 8525), (1550, 5357), (1705, 4870), (2435, 3410)]