32651775

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^2$

素因数の和:154

約数の個数: 72

約数和(自身を含む): 65672880

約数和(自身を除く): 33021105

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 61, 65, 75, 117, 135, 183, 195, 225, 305, 325, 351, 549, 585, 675, 793, 915, 975, 1525, 1647, 1755, 2379, 2745, 2925, 3721, 3965, 4575, 7137, 8235, 8775, 11163, 11895, 13725, 18605, 19825, 21411, 33489, 35685, 41175, 48373, 55815, 59475, 93025, 100467, 107055, 145119, 167445, 178425, 241865, 279075, 435357, 502335, 535275, 725595, 837225, 1209325, 1306071, 2176785, 2511675, 3627975, 6530355, 10883925, 32651775]

約数ペア:

[(1, 32651775), (3, 10883925), (5, 6530355), (9, 3627975), (13, 2511675), (15, 2176785), (25, 1306071), (27, 1209325), (39, 837225), (45, 725595), (61, 535275), (65, 502335), (75, 435357), (117, 279075), (135, 241865), (183, 178425), (195, 167445), (225, 145119), (305, 107055), (325, 100467), (351, 93025), (549, 59475), (585, 55815), (675, 48373), (793, 41175), (915, 35685), (975, 33489), (1525, 21411), (1647, 19825), (1755, 18605), (2379, 13725), (2745, 11895), (2925, 11163), (3721, 8775), (3965, 8235), (4575, 7137)]