33012590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 68245632

約数和(自身を除く): 35233042

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 61, 65, 115, 122, 130, 181, 230, 299, 305, 362, 598, 610, 793, 905, 1403, 1495, 1586, 1810, 2353, 2806, 2990, 3965, 4163, 4706, 7015, 7930, 8326, 11041, 11765, 14030, 18239, 20815, 22082, 23530, 36478, 41630, 54119, 55205, 91195, 108238, 110410, 143533, 182390, 253943, 270595, 287066, 507886, 541190, 717665, 1269715, 1435330, 2539430, 3301259, 6602518, 16506295, 33012590]

約数ペア:

[(1, 33012590), (2, 16506295), (5, 6602518), (10, 3301259), (13, 2539430), (23, 1435330), (26, 1269715), (46, 717665), (61, 541190), (65, 507886), (115, 287066), (122, 270595), (130, 253943), (181, 182390), (230, 143533), (299, 110410), (305, 108238), (362, 91195), (598, 55205), (610, 54119), (793, 41630), (905, 36478), (1403, 23530), (1495, 22082), (1586, 20815), (1810, 18239), (2353, 14030), (2806, 11765), (2990, 11041), (3965, 8326), (4163, 7930), (4706, 7015)]