27249950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 64120896

約数和(自身を除く): 36870946

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 53, 65, 70, 91, 106, 113, 130, 175, 182, 226, 265, 325, 350, 371, 455, 530, 565, 650, 689, 742, 791, 910, 1130, 1325, 1378, 1469, 1582, 1855, 2275, 2650, 2825, 2938, 3445, 3710, 3955, 4550, 4823, 5650, 5989, 6890, 7345, 7910, 9275, 9646, 10283, 11978, 14690, 17225, 18550, 19775, 20566, 24115, 29945, 34450, 36725, 39550, 41923, 48230, 51415, 59890, 73450, 77857, 83846, 102830, 120575, 149725, 155714, 209615, 241150, 257075, 299450, 389285, 419230, 514150, 544999, 778570, 1048075, 1089998, 1946425, 2096150, 2724995, 3892850, 5449990, 13624975, 27249950]

約数ペア:

[(1, 27249950), (2, 13624975), (5, 5449990), (7, 3892850), (10, 2724995), (13, 2096150), (14, 1946425), (25, 1089998), (26, 1048075), (35, 778570), (50, 544999), (53, 514150), (65, 419230), (70, 389285), (91, 299450), (106, 257075), (113, 241150), (130, 209615), (175, 155714), (182, 149725), (226, 120575), (265, 102830), (325, 83846), (350, 77857), (371, 73450), (455, 59890), (530, 51415), (565, 48230), (650, 41923), (689, 39550), (742, 36725), (791, 34450), (910, 29945), (1130, 24115), (1325, 20566), (1378, 19775), (1469, 18550), (1582, 17225), (1855, 14690), (2275, 11978), (2650, 10283), (2825, 9646), (2938, 9275), (3445, 7910), (3710, 7345), (3955, 6890), (4550, 5989), (4823, 5650)]