16099850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 35997696

約数和(自身を除く): 19897846

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 31, 34, 47, 50, 62, 65, 85, 94, 130, 155, 170, 221, 235, 310, 325, 403, 425, 442, 470, 527, 611, 650, 775, 799, 806, 850, 1054, 1105, 1175, 1222, 1457, 1550, 1598, 2015, 2210, 2350, 2635, 2914, 3055, 3995, 4030, 5270, 5525, 6110, 6851, 7285, 7990, 10075, 10387, 11050, 13175, 13702, 14570, 15275, 18941, 19975, 20150, 20774, 24769, 26350, 30550, 34255, 36425, 37882, 39950, 49538, 51935, 68510, 72850, 94705, 103870, 123845, 171275, 189410, 247690, 259675, 321997, 342550, 473525, 519350, 619225, 643994, 947050, 1238450, 1609985, 3219970, 8049925, 16099850]

約数ペア:

[(1, 16099850), (2, 8049925), (5, 3219970), (10, 1609985), (13, 1238450), (17, 947050), (25, 643994), (26, 619225), (31, 519350), (34, 473525), (47, 342550), (50, 321997), (62, 259675), (65, 247690), (85, 189410), (94, 171275), (130, 123845), (155, 103870), (170, 94705), (221, 72850), (235, 68510), (310, 51935), (325, 49538), (403, 39950), (425, 37882), (442, 36425), (470, 34255), (527, 30550), (611, 26350), (650, 24769), (775, 20774), (799, 20150), (806, 19975), (850, 18941), (1054, 15275), (1105, 14570), (1175, 13702), (1222, 13175), (1457, 11050), (1550, 10387), (1598, 10075), (2015, 7990), (2210, 7285), (2350, 6851), (2635, 6110), (2914, 5525), (3055, 5270), (3995, 4030)]