55279308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38711}}^1$

素因数の和:38742

約数の個数: 48

約数和(自身を含む): 156086784

約数和(自身を除く): 100807476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 38711, 77422, 116133, 154844, 232266, 270977, 464532, 541954, 658087, 812931, 1083908, 1316174, 1625862, 1974261, 2632348, 3251724, 3948522, 4606609, 7897044, 9213218, 13819827, 18426436, 27639654, 55279308]

約数ペア:

[(1, 55279308), (2, 27639654), (3, 18426436), (4, 13819827), (6, 9213218), (7, 7897044), (12, 4606609), (14, 3948522), (17, 3251724), (21, 2632348), (28, 1974261), (34, 1625862), (42, 1316174), (51, 1083908), (68, 812931), (84, 658087), (102, 541954), (119, 464532), (204, 270977), (238, 232266), (357, 154844), (476, 116133), (714, 77422), (1428, 38711)]