493664525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 661457664

約数和(自身を除く): 167793139

約数列:

[1, 5, 23, 25, 53, 97, 115, 167, 265, 485, 575, 835, 1219, 1325, 2231, 2425, 3841, 4175, 5141, 6095, 8851, 11155, 16199, 19205, 25705, 30475, 44255, 55775, 80995, 96025, 118243, 128525, 203573, 221275, 372577, 404975, 591215, 858547, 1017865, 1862885, 2956075, 4292735, 5089325, 9314425, 19746581, 21463675, 98732905, 493664525]

約数ペア:

[(1, 493664525), (5, 98732905), (23, 21463675), (25, 19746581), (53, 9314425), (97, 5089325), (115, 4292735), (167, 2956075), (265, 1862885), (485, 1017865), (575, 858547), (835, 591215), (1219, 404975), (1325, 372577), (2231, 221275), (2425, 203573), (3841, 128525), (4175, 118243), (5141, 96025), (6095, 80995), (8851, 55775), (11155, 44255), (16199, 30475), (19205, 25705)]