24217275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 42497280

約数和(自身を除く): 18280005

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 101, 115, 139, 303, 345, 417, 505, 575, 695, 1515, 1725, 2085, 2323, 2525, 3197, 3475, 6969, 7575, 9591, 10425, 11615, 14039, 15985, 34845, 42117, 47955, 58075, 70195, 79925, 174225, 210585, 239775, 322897, 350975, 968691, 1052925, 1614485, 4843455, 8072425, 24217275]

約数ペア:

[(1, 24217275), (3, 8072425), (5, 4843455), (15, 1614485), (23, 1052925), (25, 968691), (69, 350975), (75, 322897), (101, 239775), (115, 210585), (139, 174225), (303, 79925), (345, 70195), (417, 58075), (505, 47955), (575, 42117), (695, 34845), (1515, 15985), (1725, 14039), (2085, 11615), (2323, 10425), (2525, 9591), (3197, 7575), (3475, 6969)]