15703301365

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 20323353600

約数和(自身を除く): 4620052235

約数列:

[1, 5, 43, 47, 53, 109, 215, 235, 265, 269, 545, 1345, 2021, 2279, 2491, 4687, 5123, 5777, 10105, 11395, 11567, 12455, 12643, 14257, 23435, 25615, 28885, 29321, 57835, 63215, 71285, 107113, 146605, 220289, 248411, 271519, 535565, 543649, 613051, 670079, 1101445, 1242055, 1260803, 1357595, 1378087, 1554013, 2718245, 3065255, 3350395, 6304015, 6890435, 7770065, 11675317, 28813397, 58376585, 59257741, 66822559, 73038611, 144066985, 296288705, 334112795, 365193055, 3140660273, 15703301365]

約数ペア:

[(1, 15703301365), (5, 3140660273), (43, 365193055), (47, 334112795), (53, 296288705), (109, 144066985), (215, 73038611), (235, 66822559), (265, 59257741), (269, 58376585), (545, 28813397), (1345, 11675317), (2021, 7770065), (2279, 6890435), (2491, 6304015), (4687, 3350395), (5123, 3065255), (5777, 2718245), (10105, 1554013), (11395, 1378087), (11567, 1357595), (12455, 1260803), (12643, 1242055), (14257, 1101445), (23435, 670079), (25615, 613051), (28885, 543649), (29321, 535565), (57835, 271519), (63215, 248411), (71285, 220289), (107113, 146605)]