87302005

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 123770880

約数和(自身を除く): 36468875

約数列:

[1, 5, 7, 35, 59, 67, 295, 335, 413, 469, 631, 2065, 2345, 3155, 3953, 4417, 19765, 22085, 27671, 37229, 42277, 138355, 186145, 211385, 260603, 295939, 1303015, 1479695, 2494343, 12471715, 17460401, 87302005]

約数ペア:

[(1, 87302005), (5, 17460401), (7, 12471715), (35, 2494343), (59, 1479695), (67, 1303015), (295, 295939), (335, 260603), (413, 211385), (469, 186145), (631, 138355), (2065, 42277), (2345, 37229), (3155, 27671), (3953, 22085), (4417, 19765)]