24599470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 52416288

約数和(自身を除く): 27816818

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 427, 490, 610, 823, 854, 1646, 2135, 2989, 4115, 4270, 5761, 5978, 8230, 11522, 14945, 28805, 29890, 40327, 50203, 57610, 80654, 100406, 201635, 251015, 351421, 403270, 502030, 702842, 1757105, 2459947, 3514210, 4919894, 12299735, 24599470]

約数ペア:

[(1, 24599470), (2, 12299735), (5, 4919894), (7, 3514210), (10, 2459947), (14, 1757105), (35, 702842), (49, 502030), (61, 403270), (70, 351421), (98, 251015), (122, 201635), (245, 100406), (305, 80654), (427, 57610), (490, 50203), (610, 40327), (823, 29890), (854, 28805), (1646, 14945), (2135, 11522), (2989, 8230), (4115, 5978), (4270, 5761)]