73033625

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 115015680

約数和(自身を除く): 41982055

約数列:

[1, 5, 7, 19, 23, 25, 35, 95, 115, 125, 133, 161, 175, 191, 437, 475, 575, 665, 805, 875, 955, 1337, 2185, 2375, 2875, 3059, 3325, 3629, 4025, 4393, 4775, 6685, 10925, 15295, 16625, 18145, 20125, 21965, 23875, 25403, 30751, 33425, 54625, 76475, 83467, 90725, 109825, 127015, 153755, 167125, 382375, 417335, 453625, 549125, 584269, 635075, 768775, 2086675, 2921345, 3175375, 3843875, 10433375, 14606725, 73033625]

約数ペア:

[(1, 73033625), (5, 14606725), (7, 10433375), (19, 3843875), (23, 3175375), (25, 2921345), (35, 2086675), (95, 768775), (115, 635075), (125, 584269), (133, 549125), (161, 453625), (175, 417335), (191, 382375), (437, 167125), (475, 153755), (575, 127015), (665, 109825), (805, 90725), (875, 83467), (955, 76475), (1337, 54625), (2185, 33425), (2375, 30751), (2875, 25403), (3059, 23875), (3325, 21965), (3629, 20125), (4025, 18145), (4393, 16625), (4775, 15295), (6685, 10925)]