13352290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 28926720

約数和(自身を除く): 15574430

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 59, 61, 70, 106, 118, 122, 265, 295, 305, 371, 413, 427, 530, 590, 610, 742, 826, 854, 1855, 2065, 2135, 3127, 3233, 3599, 3710, 4130, 4270, 6254, 6466, 7198, 15635, 16165, 17995, 21889, 22631, 25193, 31270, 32330, 35990, 43778, 45262, 50386, 109445, 113155, 125965, 190747, 218890, 226310, 251930, 381494, 953735, 1335229, 1907470, 2670458, 6676145, 13352290]

約数ペア:

[(1, 13352290), (2, 6676145), (5, 2670458), (7, 1907470), (10, 1335229), (14, 953735), (35, 381494), (53, 251930), (59, 226310), (61, 218890), (70, 190747), (106, 125965), (118, 113155), (122, 109445), (265, 50386), (295, 45262), (305, 43778), (371, 35990), (413, 32330), (427, 31270), (530, 25193), (590, 22631), (610, 21889), (742, 17995), (826, 16165), (854, 15635), (1855, 7198), (2065, 6466), (2135, 6254), (3127, 4270), (3233, 4130), (3599, 3710)]