49202202320

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{37799}}^1$

素因数の和:38172

約数の個数: 80

約数和(自身を含む): 116936265600

約数和(自身を除く): 67734063280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 307, 424, 530, 614, 848, 1060, 1228, 1535, 2120, 2456, 3070, 4240, 4912, 6140, 12280, 16271, 24560, 32542, 37799, 65084, 75598, 81355, 130168, 151196, 162710, 188995, 260336, 302392, 325420, 377990, 604784, 650840, 755980, 1301680, 1511960, 2003347, 3023920, 4006694, 8013388, 10016735, 11604293, 16026776, 20033470, 23208586, 32053552, 40066940, 46417172, 58021465, 80133880, 92834344, 116042930, 160267760, 185668688, 232085860, 464171720, 615027529, 928343440, 1230055058, 2460110116, 3075137645, 4920220232, 6150275290, 9840440464, 12300550580, 24601101160, 49202202320]

約数ペア:

[(1, 49202202320), (2, 24601101160), (4, 12300550580), (5, 9840440464), (8, 6150275290), (10, 4920220232), (16, 3075137645), (20, 2460110116), (40, 1230055058), (53, 928343440), (80, 615027529), (106, 464171720), (212, 232085860), (265, 185668688), (307, 160267760), (424, 116042930), (530, 92834344), (614, 80133880), (848, 58021465), (1060, 46417172), (1228, 40066940), (1535, 32053552), (2120, 23208586), (2456, 20033470), (3070, 16026776), (4240, 11604293), (4912, 10016735), (6140, 8013388), (12280, 4006694), (16271, 3023920), (24560, 2003347), (32542, 1511960), (37799, 1301680), (65084, 755980), (75598, 650840), (81355, 604784), (130168, 377990), (151196, 325420), (162710, 302392), (188995, 260336)]