75650050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{653}}^1$

素因数の和:1003

約数の個数: 48

約数和(自身を含む): 161543232

約数和(自身を除く): 85893182

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 331, 350, 653, 662, 1306, 1655, 2317, 3265, 3310, 4571, 4634, 6530, 8275, 9142, 11585, 16325, 16550, 22855, 23170, 32650, 45710, 57925, 114275, 115850, 216143, 228550, 432286, 1080715, 1513001, 2161430, 3026002, 5403575, 7565005, 10807150, 15130010, 37825025, 75650050]

約数ペア:

[(1, 75650050), (2, 37825025), (5, 15130010), (7, 10807150), (10, 7565005), (14, 5403575), (25, 3026002), (35, 2161430), (50, 1513001), (70, 1080715), (175, 432286), (331, 228550), (350, 216143), (653, 115850), (662, 114275), (1306, 57925), (1655, 45710), (2317, 32650), (3265, 23170), (3310, 22855), (4571, 16550), (4634, 16325), (6530, 11585), (8275, 9142)]