88501725

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 173322240

約数和(自身を除く): 84820515

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 79, 117, 195, 225, 237, 325, 383, 395, 585, 711, 975, 1027, 1149, 1185, 1915, 1975, 2925, 3081, 3447, 3555, 4979, 5135, 5745, 5925, 9243, 9575, 14937, 15405, 17235, 17775, 24895, 25675, 28725, 30257, 44811, 46215, 74685, 77025, 86175, 90771, 124475, 151285, 224055, 231075, 272313, 373425, 393341, 453855, 756425, 1120275, 1180023, 1361565, 1966705, 2269275, 3540069, 5900115, 6807825, 9833525, 17700345, 29500575, 88501725]

約数ペア:

[(1, 88501725), (3, 29500575), (5, 17700345), (9, 9833525), (13, 6807825), (15, 5900115), (25, 3540069), (39, 2269275), (45, 1966705), (65, 1361565), (75, 1180023), (79, 1120275), (117, 756425), (195, 453855), (225, 393341), (237, 373425), (325, 272313), (383, 231075), (395, 224055), (585, 151285), (711, 124475), (975, 90771), (1027, 86175), (1149, 77025), (1185, 74685), (1915, 46215), (1975, 44811), (2925, 30257), (3081, 28725), (3447, 25675), (3555, 24895), (4979, 17775), (5135, 17235), (5745, 15405), (5925, 14937), (9243, 9575)]