23530550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 51425280

約数和(自身を除く): 27894730

約数列:

[1, 2, 5, 10, 17, 19, 25, 31, 34, 38, 47, 50, 62, 85, 94, 95, 155, 170, 190, 235, 310, 323, 425, 470, 475, 527, 589, 646, 775, 799, 850, 893, 950, 1054, 1175, 1178, 1457, 1550, 1598, 1615, 1786, 2350, 2635, 2914, 2945, 3230, 3995, 4465, 5270, 5890, 7285, 7990, 8075, 8930, 10013, 13175, 14570, 14725, 15181, 16150, 19975, 20026, 22325, 24769, 26350, 27683, 29450, 30362, 36425, 39950, 44650, 49538, 50065, 55366, 72850, 75905, 100130, 123845, 138415, 151810, 247690, 250325, 276830, 379525, 470611, 500650, 619225, 692075, 759050, 941222, 1238450, 1384150, 2353055, 4706110, 11765275, 23530550]

約数ペア:

[(1, 23530550), (2, 11765275), (5, 4706110), (10, 2353055), (17, 1384150), (19, 1238450), (25, 941222), (31, 759050), (34, 692075), (38, 619225), (47, 500650), (50, 470611), (62, 379525), (85, 276830), (94, 250325), (95, 247690), (155, 151810), (170, 138415), (190, 123845), (235, 100130), (310, 75905), (323, 72850), (425, 55366), (470, 50065), (475, 49538), (527, 44650), (589, 39950), (646, 36425), (775, 30362), (799, 29450), (850, 27683), (893, 26350), (950, 24769), (1054, 22325), (1175, 20026), (1178, 19975), (1457, 16150), (1550, 15181), (1598, 14725), (1615, 14570), (1786, 13175), (2350, 10013), (2635, 8930), (2914, 8075), (2945, 7990), (3230, 7285), (3995, 5890), (4465, 5270)]