42334375

素因数分解:

$5^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 48

約数和(自身を含む): 59996160

約数和(自身を除く): 17661785

約数列:

[1, 5, 19, 23, 25, 31, 95, 115, 125, 155, 437, 475, 575, 589, 625, 713, 775, 2185, 2375, 2875, 2945, 3125, 3565, 3875, 10925, 11875, 13547, 14375, 14725, 17825, 19375, 54625, 59375, 67735, 71875, 73625, 89125, 96875, 273125, 338675, 368125, 445625, 1365625, 1693375, 1840625, 2228125, 8466875, 42334375]

約数ペア:

[(1, 42334375), (5, 8466875), (19, 2228125), (23, 1840625), (25, 1693375), (31, 1365625), (95, 445625), (115, 368125), (125, 338675), (155, 273125), (437, 96875), (475, 89125), (575, 73625), (589, 71875), (625, 67735), (713, 59375), (775, 54625), (2185, 19375), (2375, 17825), (2875, 14725), (2945, 14375), (3125, 13547), (3565, 11875), (3875, 10925)]