48454335

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 93519360

約数和(自身を除く): 45065025

約数列:

[1, 3, 5, 9, 15, 17, 27, 43, 45, 51, 85, 129, 135, 153, 215, 255, 387, 459, 491, 645, 731, 765, 1161, 1473, 1935, 2193, 2295, 2455, 3655, 4419, 5805, 6579, 7365, 8347, 10965, 13257, 19737, 21113, 22095, 25041, 32895, 41735, 63339, 66285, 75123, 98685, 105565, 125205, 190017, 225369, 316695, 358921, 375615, 570051, 950085, 1076763, 1126845, 1794605, 2850255, 3230289, 5383815, 9690867, 16151445, 48454335]

約数ペア:

[(1, 48454335), (3, 16151445), (5, 9690867), (9, 5383815), (15, 3230289), (17, 2850255), (27, 1794605), (43, 1126845), (45, 1076763), (51, 950085), (85, 570051), (129, 375615), (135, 358921), (153, 316695), (215, 225369), (255, 190017), (387, 125205), (459, 105565), (491, 98685), (645, 75123), (731, 66285), (765, 63339), (1161, 41735), (1473, 32895), (1935, 25041), (2193, 22095), (2295, 21113), (2455, 19737), (3655, 13257), (4419, 10965), (5805, 8347), (6579, 7365)]