29656150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 72

約数和(自身を含む): 61228224

約数和(自身を除く): 31572074

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 53, 62, 95, 106, 155, 190, 265, 310, 361, 475, 530, 589, 722, 775, 950, 1007, 1178, 1325, 1550, 1643, 1805, 2014, 2650, 2945, 3286, 3610, 5035, 5890, 8215, 9025, 10070, 11191, 14725, 16430, 18050, 19133, 22382, 25175, 29450, 31217, 38266, 41075, 50350, 55955, 62434, 82150, 95665, 111910, 156085, 191330, 279775, 312170, 478325, 559550, 593123, 780425, 956650, 1186246, 1560850, 2965615, 5931230, 14828075, 29656150]

約数ペア:

[(1, 29656150), (2, 14828075), (5, 5931230), (10, 2965615), (19, 1560850), (25, 1186246), (31, 956650), (38, 780425), (50, 593123), (53, 559550), (62, 478325), (95, 312170), (106, 279775), (155, 191330), (190, 156085), (265, 111910), (310, 95665), (361, 82150), (475, 62434), (530, 55955), (589, 50350), (722, 41075), (775, 38266), (950, 31217), (1007, 29450), (1178, 25175), (1325, 22382), (1550, 19133), (1643, 18050), (1805, 16430), (2014, 14725), (2650, 11191), (2945, 10070), (3286, 9025), (3610, 8215), (5035, 5890)]