29777650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 63835200

約数和(自身を除く): 34057550

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 149, 175, 298, 350, 571, 745, 1043, 1142, 1490, 2086, 2855, 3725, 3997, 5215, 5710, 7450, 7994, 10430, 14275, 19985, 26075, 28550, 39970, 52150, 85079, 99925, 170158, 199850, 425395, 595553, 850790, 1191106, 2126975, 2977765, 4253950, 5955530, 14888825, 29777650]

約数ペア:

[(1, 29777650), (2, 14888825), (5, 5955530), (7, 4253950), (10, 2977765), (14, 2126975), (25, 1191106), (35, 850790), (50, 595553), (70, 425395), (149, 199850), (175, 170158), (298, 99925), (350, 85079), (571, 52150), (745, 39970), (1043, 28550), (1142, 26075), (1490, 19985), (2086, 14275), (2855, 10430), (3725, 7994), (3997, 7450), (5215, 5710)]