53780724

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{87877}}^1$

素因数の和:87904

約数の個数: 36

約数和(自身を含む): 143944164

約数和(自身を除く): 90163440

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 87877, 175754, 263631, 351508, 527262, 790893, 1054524, 1493909, 1581786, 2987818, 3163572, 4481727, 5975636, 8963454, 13445181, 17926908, 26890362, 53780724]

約数ペア:

[(1, 53780724), (2, 26890362), (3, 17926908), (4, 13445181), (6, 8963454), (9, 5975636), (12, 4481727), (17, 3163572), (18, 2987818), (34, 1581786), (36, 1493909), (51, 1054524), (68, 790893), (102, 527262), (153, 351508), (204, 263631), (306, 175754), (612, 87877)]