63470450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 126152640

約数和(自身を除く): 62682190

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 71, 95, 142, 190, 355, 475, 710, 941, 950, 1349, 1775, 1882, 2698, 3550, 4705, 6745, 9410, 13490, 17879, 23525, 33725, 35758, 47050, 66811, 67450, 89395, 133622, 178790, 334055, 446975, 668110, 893950, 1269409, 1670275, 2538818, 3340550, 6347045, 12694090, 31735225, 63470450]

約数ペア:

[(1, 63470450), (2, 31735225), (5, 12694090), (10, 6347045), (19, 3340550), (25, 2538818), (38, 1670275), (50, 1269409), (71, 893950), (95, 668110), (142, 446975), (190, 334055), (355, 178790), (475, 133622), (710, 89395), (941, 67450), (950, 66811), (1349, 47050), (1775, 35758), (1882, 33725), (2698, 23525), (3550, 17879), (4705, 13490), (6745, 9410)]