7029360175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{9781}}^1$

素因数の和:9916

約数の個数: 48

約数和(自身を含む): 9825040800

約数和(自身を除く): 2795680625

約数列:

[1, 5, 17, 19, 25, 85, 89, 95, 323, 425, 445, 475, 1513, 1615, 1691, 2225, 7565, 8075, 8455, 9781, 28747, 37825, 42275, 48905, 143735, 166277, 185839, 244525, 718675, 831385, 870509, 929195, 3159263, 4156925, 4352545, 4645975, 14798653, 15796315, 16539671, 21762725, 73993265, 78981575, 82698355, 281174407, 369966325, 413491775, 1405872035, 7029360175]

約数ペア:

[(1, 7029360175), (5, 1405872035), (17, 413491775), (19, 369966325), (25, 281174407), (85, 82698355), (89, 78981575), (95, 73993265), (323, 21762725), (425, 16539671), (445, 15796315), (475, 14798653), (1513, 4645975), (1615, 4352545), (1691, 4156925), (2225, 3159263), (7565, 929195), (8075, 870509), (8455, 831385), (9781, 718675), (28747, 244525), (37825, 185839), (42275, 166277), (48905, 143735)]