11514950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 25712640

約数和(自身を除く): 14197690

約数列:

[1, 2, 5, 10, 17, 19, 23, 25, 31, 34, 38, 46, 50, 62, 85, 95, 115, 155, 170, 190, 230, 310, 323, 391, 425, 437, 475, 527, 575, 589, 646, 713, 775, 782, 850, 874, 950, 1054, 1150, 1178, 1426, 1550, 1615, 1955, 2185, 2635, 2945, 3230, 3565, 3910, 4370, 5270, 5890, 7130, 7429, 8075, 9775, 10013, 10925, 12121, 13175, 13547, 14725, 14858, 16150, 17825, 19550, 20026, 21850, 24242, 26350, 27094, 29450, 35650, 37145, 50065, 60605, 67735, 74290, 100130, 121210, 135470, 185725, 230299, 250325, 303025, 338675, 371450, 460598, 500650, 606050, 677350, 1151495, 2302990, 5757475, 11514950]

約数ペア:

[(1, 11514950), (2, 5757475), (5, 2302990), (10, 1151495), (17, 677350), (19, 606050), (23, 500650), (25, 460598), (31, 371450), (34, 338675), (38, 303025), (46, 250325), (50, 230299), (62, 185725), (85, 135470), (95, 121210), (115, 100130), (155, 74290), (170, 67735), (190, 60605), (230, 50065), (310, 37145), (323, 35650), (391, 29450), (425, 27094), (437, 26350), (475, 24242), (527, 21850), (575, 20026), (589, 19550), (646, 17825), (713, 16150), (775, 14858), (782, 14725), (850, 13547), (874, 13175), (950, 12121), (1054, 10925), (1150, 10013), (1178, 9775), (1426, 8075), (1550, 7429), (1615, 7130), (1955, 5890), (2185, 5270), (2635, 4370), (2945, 3910), (3230, 3565)]